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Alpha Center, 351 Irving Dr. Oxnard, CA.93030, USA, Tel: 805-981-8666, Fax: 805-988-6555 Contact Us
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Welcome to overview of our popular Knobs.
Please scroll down this page to view different versions.
For a Quotation,custom color or details please indicate style and quantity.
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AL1
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AL2
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AL3
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AL4
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AL5
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Diameter:
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44.5mm
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Diameter:
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22mm
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Diameter:
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15/20/22mm
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Diameter:
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12.8/19/24/
32mm
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Diameter:
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16/30mm
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Height:
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25mm
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Height:
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27/29.7mm
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Height:
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16.5/19.6/19mm
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Height:
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15.8mm
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Height:
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19.5mm
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Shaft:
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8mm
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Shaft:
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6mm
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Shaft:
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6.4mm
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Shaft:
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6/6.4mm
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Shaft:
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6mm
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Depth:
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22mm
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Depth:
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22/25mm
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Depth:
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14.5/13.6mm
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Depth:
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13mm
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Depth:
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10mm
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AL6
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AL7
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AL8
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AL9
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AL10
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Diameter:
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42mm
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Diameter:
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25.1/29.2mm
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Diameter:
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57.1/38.1/
15.88mm
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Diameter:
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25.5/15.07mm
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Diameter:
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24mm
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Height:
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20mm
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Height:
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12.7mm
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Height:
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16mm
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Height:
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33.8mm
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Height:
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20mm
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Shaft:
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6mm
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Shaft:
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14.09mm
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Shaft:
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6mm
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Shaft:
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6.4mm
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Shaft:
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10mm
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Depth:
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17mm
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Depth:
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10.16mm
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Depth:
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10.1mm
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Depth:
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29.2mm
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Depth:
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15mm
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AL11
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AL12
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AL13
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AL14
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AL15
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Diameter:
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30/34mm
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Diameter:
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20mm
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Diameter:
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14/23.8mm
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Diameter:
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16/23.8mm
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Diameter:
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19mm
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Height:
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13.6mm
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Height:
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36mm
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Height:
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38mm
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Height:
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38mm
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Height:
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20mm
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Shaft:
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D type
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Shaft:
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6mm D type
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Shaft:
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6mm
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Shaft:
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6mm
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Shaft:
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6.4mm
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Depth:
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11.7mm
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Depth:
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16mm
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Depth:
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20mm
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Depth:
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20mm
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Depth:
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13.3mm
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AL16
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AL17
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AL18
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AL19
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AL20
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Diameter:
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20/15mm
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Diameter:
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24.6mm
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Diameter:
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12.7/15.6mm
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Diameter:
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12.7/19mm
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Diameter:
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13/22mm
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Height:
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19mm
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Height:
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30.2mm
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Height:
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15.9mm
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Height:
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15.8mm
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Height:
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18mm
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Shaft:
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T18/T36
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Shaft:
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6.4mm
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Shaft:
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6.4mm
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Shaft:
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6.4mm
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Shaft:
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6.4mm
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Depth:
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15.5/17/12mm
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Depth:
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25.5mm
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Depth:
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12.7mm
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Depth:
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13mm
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Depth:
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14.7mm
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AL21
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AL22
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AL23
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AL24
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AL25
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Diameter:
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17.2/18.8mm
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Diameter:
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15/20/25/30m m
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Diameter:
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16/22/28mm
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Diameter:
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10/15/20mm
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Diameter:
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14/19mm
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Height:
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28.6mm
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Height:
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15mm
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Height:
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14mm
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Height:
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12.5mm
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Height:
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19mm
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Shaft:
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6.4mm
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Shaft:
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6.4mm
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Shaft:
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6.4mm
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Shaft:
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3.2/6.4mm
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Shaft:
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6.4mm
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Depth:
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20mm
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Depth:
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13mm
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Depth:
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12mm
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Depth:
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9mm
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Depth:
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16mm
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AL26
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AL27
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AL28
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AL29
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AL30
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Diameter:
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22/38mm
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Diameter:
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22/38mm
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Diameter:
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50/40/16/13mm
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Diameter:
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38mm
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Diameter:
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12.7/18.8/
23.8/35.6mm
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Height:
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18mm
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Height:
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18mm
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Height:
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20mm
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Height:
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17.5mm
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Height:
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16mm
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Shaft:
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6mm
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Shaft:
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6mm
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Shaft:
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6.1mm
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Shaft:
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6mm
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Shaft:
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3.2/6.4mm
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Depth:
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19.5mm
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Depth:
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17mm
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Depth:
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14mm
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Depth:
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10.5mm
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Depth:
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13mm
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AL31
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AL32
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AL33
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AL34
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AL35
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Diameter:
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12.7/23.6mm
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Diameter:
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13/22mm
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Diameter:
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13/16/18.8/
32mm
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Diameter:
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19/24/31.75mm
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Diameter:
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32mm
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Height:
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20mm
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Height:
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21mm
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Height:
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19/22.8mm
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Height:
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16/19.1mm
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Height:
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16mm
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Shaft:
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3.2/6.4mm
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Shaft:
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3.2/6.4mm
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Shaft:
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3.2/6.4mm
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Shaft:
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T18/T36/3.2/
6.4mm
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Shaft:
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6.4mm
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Depth:
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16mm
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Depth:
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10mm
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Depth:
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8.5mm
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Depth:
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13/16mm
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Depth:
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13mm
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AL36
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AL37
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AL38
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AL39
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AL40
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Diameter:
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12.7/18.8/
28.6mm
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Diameter:
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16/25mm
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Diameter:
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18.8/23.8/
31.75mm
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Diameter:
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12.7/18.8/23.8/
31.8mm
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Diameter:
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12.7/18.8/19/
28.5/23.8/
35.6mm
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Height:
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16mm
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Height:
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21mm
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Height:
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14.3mm
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Height:
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15.8mm
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Height:
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16mm
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Shaft:
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3.2/6.4mm
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Shaft:
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6mm
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Shaft:
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6.4mm
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Shaft:
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6.4mm
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Shaft:
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3.2/6.4mm
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Depth:
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13mm
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Depth:
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16mm
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Depth:
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9.5mm
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Depth:
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13mm
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Depth:
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13mm
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AL41
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AL42
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AL43
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AL44
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AL45
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Diameter:
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12.7mm
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Diameter:
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44.5mm
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Diameter:
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12.8/19.2mm
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Diameter:
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18.8mm
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Diameter:
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12.7/18.8/
19.05/28.5mm
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Height:
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16mm
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Height:
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16mm
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Height:
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29.5mm
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Height:
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13.6mm
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Height:
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16mm
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Shaft:
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3.2/6.4mm
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Shaft:
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6.4mm
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Shaft:
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3.2/6.4mm
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Shaft:
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6.4mm
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Shaft:
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3.2/6.4mm
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Depth:
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13mm
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Depth:
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13mm
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Depth:
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26.5mm
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Depth:
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11.5mm
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Depth:
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13mm
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AL46
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AL47
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AL48
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AL49
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AL50
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Diameter:
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12.7/19/23.8/
32mm
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Diameter:
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12.7/18.8/19/
28.5/23.8/36m m
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Diameter:
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12.7/19mm
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Diameter:
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10/13mm
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Diameter:
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36.3mm
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Height:
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16/19mm
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Height:
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16mm
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Height:
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16mm
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Height:
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11mm
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Height:
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20.3mm
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Shaft:
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3.2/6.4mm
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Shaft:
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3.2/6.4mm
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Shaft:
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3.2/6.4mm
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Shaft:
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3.2mm
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Shaft:
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6.4mm
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Depth:
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13.97/17mm
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Depth:
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13mm
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Depth:
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13mm
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Depth:
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9mm
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Depth:
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15.4mm
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AL51
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AL52
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AL53
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AL54
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AL55
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Diameter:
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12.7/16.4/19/22/
25/31.8/34.8mm
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Diameter:
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9mm
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Diameter:
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50/32mm
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Diameter:
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19/30mm
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Diameter:
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13/19mm
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Height:
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25.4/26.7/
19.05mm
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Height:
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12.5mm
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Height:
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17mm
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Height:
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14.65/15mm
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Height:
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19mm
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Shaft:
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6mm
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Shaft:
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3.2mm
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Shaft:
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6.4mm
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Shaft:
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6.4mm
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Shaft:
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6.4mm
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Depth:
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13/16.3/mm
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Depth:
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10mm
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Depth:
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11.8mm
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Depth:
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13mm
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Depth:
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13mm
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AL56
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AL57
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AL58
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AL59
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AL60
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Diameter:
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16mm
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Diameter:
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20mm
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Diameter:
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30/37.5mm
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Diameter:
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15/17/20/22/
42/45mm
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Diameter:
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11/11.5/18.1mm
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Height:
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14mm
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Height:
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19mm
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Height:
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20/25mm
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Height:
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20/25mm
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Height:
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16mm
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Shaft:
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6.4mm
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Shaft:
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6.4mm
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Shaft:
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6mm/T18
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Shaft:
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6mm
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Shaft:
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3.2/6mm
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Depth:
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10.3mm
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Depth:
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15mm
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Depth:
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17/22mm
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Depth:
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14.7/15.7mm
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Depth:
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13mm
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AL61
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AL62
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AL63
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AL64
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AL65
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Diameter:
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13/19/mm
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Diameter:
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31mm
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Diameter:
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35/50mm
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Diameter:
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12.7mm
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Diameter:
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56/66mm
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Height:
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20mm
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Height:
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41.2mm
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Height:
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32.3mm
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Height:
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14.8mm
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Height:
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18/23mm
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Shaft:
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3.2/6.4mm
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Shaft:
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6mm
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Shaft:
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T18
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Shaft:
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6mm
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Shaft:
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6mm
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Depth:
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17.5mm
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Depth:
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17mm
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Depth:
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8.5mm
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Depth:
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16.5mm
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AL66
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AL67
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AL68
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AL69
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AL70
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Diameter:
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19.05mm
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Diameter:
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58/15mm
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Diameter:
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45/68mm
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Diameter:
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22.9/24.5/28.1/
31/32.6/36.2m m
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Diameter:
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25.8/29.4/31.75/
23.9/25.3/28.1/
32/33.4/36.2mm
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Height:
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11.3mm
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Height:
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26mm
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Height:
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30mm
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Height:
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22/23mm
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Height:
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22.5/23/mm
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Shaft:
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6mm
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Shaft:
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6mm
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Shaft:
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6mm
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Shaft:
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6.05mm
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Shaft:
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6.05mm
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Depth:
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9.2mm
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Depth:
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12.5mm
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Depth:
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17mm
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Depth:
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20mm
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Depth:
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20/21.5mm
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AL71
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AL72
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AL73
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AL74
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AL75
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Diameter:
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12.5/11.5/11.4/
15.5mm
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Diameter:
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30mm
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Diameter:
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12mm
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Diameter:
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44.5mm
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Diameter:
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24.5/35.8mm
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Height:
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15.9/14mm
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Height:
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32mm
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Height:
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17.8mm
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Height:
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19mm
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Height:
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14.7mm
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Shaft:
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6.05mm
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Shaft:
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6mm
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Shaft:
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D type
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Shaft:
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6mm
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Shaft:
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6mm
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Depth:
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13.5/12.5mm
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Depth:
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21mm
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Depth:
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12.7mm
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Depth:
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8mm
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Depth:
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13.95mm
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AL76
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AL77
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AL78
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AL79
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AL80
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Diameter:
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11.8/13/24/
25mm
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Diameter:
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16.5mm
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Diameter:
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23/28/36mm
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Diameter:
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56mm
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Diameter:
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17.5mm
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Height:
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14.8/12.8mm
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Height:
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22mm
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Height:
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19/27/34mm
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Height:
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12.9mm
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Height:
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24.5mm
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Shaft:
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3.05/6.05mm
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Shaft:
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T18
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Shaft:
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6.1mm
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Shaft:
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6.4mm
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Shaft:
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T18/6.4mm
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Depth:
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10.3/6.3mm
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Depth:
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17mm
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Depth:
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15.9/17.8/
26.4mm
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Depth:
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10.1mm
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Depth:
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16.5/16.7mm
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AL81
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AL82
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AL83
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AL84
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AL85
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Diameter:
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51mm
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Diameter:
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20.2mm
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Diameter:
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15.4mm
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Diameter:
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11.6/15mm
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Diameter:
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42mm
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Height:
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29mm
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Height:
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17/17.2/18.3/
17.8mm
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Height:
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14mm
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Height:
|
14mm
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Height:
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15mm
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Shaft:
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6.4mm
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Shaft:
|
6mm
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Shaft:
|
6.4mm
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Shaft:
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T36
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Shaft:
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6.1mm
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Depth:
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21mm
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Depth:
|
11mm
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Depth:
|
10.7mm
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Depth:
|
12.3mm
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Depth:
|
11mm
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AL86
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AL87
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AL88
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AL89
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AL90
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Diameter:
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60/35mm
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Diameter:
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20/30mm
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Diameter:
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65mm
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Diameter:
|
33mm
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Diameter:
|
32mm
|
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Height:
|
47.5mm
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Height:
|
25mm
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Height:
|
14mm
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Height:
|
40mm
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Height:
|
21mm
|
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Shaft:
|
12.65mm
|
Shaft:
|
6mm
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Shaft:
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T40
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Shaft:
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D type/T18
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Shaft:
|
6mm
|
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Depth:
|
20mm
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Depth:
|
20mm
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Depth:
|
9mm
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Depth:
|
9.3mm
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Depth:
|
20mm
|
|
AL91
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AL92
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AL93
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AL94
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AL95
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|
|
|
|
|
|
|
Diameter:
|
18mm
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Diameter:
|
60mm
|
Diameter:
|
42mm
|
Diameter:
|
18/34mm
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Diameter:
|
20/25mm
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|
Height:
|
8.7mm
|
Height:
|
18mm
|
Height:
|
31mm
|
Height:
|
18mm
|
Height:
|
30.2mm
|
|
Shaft:
|
T18
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Shaft:
|
6.05mm
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Shaft:
|
T18
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Shaft:
|
6mm
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Shaft:
|
6.4mm
|
|
Depth:
|
7.1mm
|
Depth:
|
14.5mm
|
Depth:
|
17mm
|
Depth:
|
12.7mm
|
Depth:
|
17.8mm
|
|
AL96
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AL97
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AL98
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AL99
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AL100
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|
|
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|
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|
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Diameter:
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20/22mm
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Diameter:
|
9.42mm
|
Diameter:
|
8mm
|
Diameter:
|
14mm
|
Diameter:
|
8.12mm
|
|
Height:
|
15mm
|
Height:
|
12.44mm
|
Height:
|
16.94mm
|
Height:
|
8.7mm
|
Height:
|
15mm
|
|
Shaft:
|
6.4mm
|
|
|
Shaft:
|
5.3mm
|
|
|
|
|
|
Depth:
|
13.5mm
|
|
|
Depth:
|
6.5mm
|
|
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AL101
|
AL102
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AL103
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AL104
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AL105
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Diameter:
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12/16mm
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Diameter:
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6.9/7mm
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Diameter:
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6.9/12.5/mm
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Diameter:
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12mm
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Diameter:
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6.9/7mm
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Height:
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12mm
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Height:
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15/29mm
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Height:
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13.2/18.5mm
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Height:
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12mm
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Height:
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13/13.5mm
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Shaft:
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4.4/3.1mm
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Shaft:
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4.4mm
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Shaft:
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4.4mm
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Depth:
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10/2.5mm
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Depth:
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10mm
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Depth:
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10mm
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AL106
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Diameter:
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5/10/7/6.9/
12.5mm
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Height:
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9.5/21.65/
18.95mm
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Shaft:
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3.1mm
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Depth:
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2.5mm
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Copyright Alpha Products Inc. 1978 / 2023 Our Logo is a registered Trademark!
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Disclaimer: Alpha Products, Inc. makes no warranties, expressed or implied, including warranties of merchant ability or fitness /suitability for a particular purpose or application. Under no circumstances shall Alpha Products, Inc. be liable for incidental, consequential, or other damages from alleged negligence, breach of warranty, strict liability, tort, contract, or any other theory, arising out of the use, non use, or handling of these products. Unauthorized duplication, distribution, downloading of any portion of this web site, without our written permission is forbidden by US. Laws.
Alpha Products Inc.
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