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Tooth Lock Washers , Painted (ASME B18. 21.1)

Tooth Lock Washers are often used with machine screws in electrical applications, and are usually smaller diameter An Internal Tooth Lock Washer has teeth around the center hole, while an External Tooth Lock Washer has teeth around the outside. Sometimes tooth lock washers can be concave, and have both internal and external teeth. Larger diameter External Tooth Lock washers are often used to lock nuts onto shafting. In this case the external tabs are bent up to lock the nut in place.

17 results, (click on any line for more information)

Search Results Sponsored by Fasteners & Metal Products, your source for Int. & Ext. Tooth Lock Washers. For more results, visit   fastmetalproducts.com
SupplierLocTypeMaterialFinishSizeDescriptionQty 
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EximS'poreTooth Lock Washer (Int. & Ext.)Silicon BronzePaintedwasher external tooth bronze natural3.708 x 7.950 x 0.483 mm # 60.146 x 0.313 x 0.019 in 12 teeth b18.21.113810
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EximS'poreTooth Lock Washer (Int. & Ext.)Silicon BronzePaintedwasher external tooth bronze natural3.023 x 6.426 x 0.432 mm # 40.119 x 0.253 x 0.017 in 8 teeth b18.21.111680
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EximS'poreTooth Lock Washer (Int. & Ext.)Phosphor BronzePaintedwasher external tooth phos bronze tin6.655 x 12.751 x 0.660 mm # 1/40.262 x 0.502 x 0.026 in 12 teeth b18.21.145760
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EximS'poreTooth Lock Washer (Int. & Ext.)Phosphor BronzePaintedwasher internal tooth phos bronze natura3.023 x 6.680 x 0.432 mm # 40.119 x 0.263 x 0.017 in 7 teeth b18.21.1146605
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EximS'poreTooth Lock Washer (Int. & Ext.)Phosphor BronzePaintedwasher internal tooth phos bronze tin5.080 x 9.474 x 0.584 mm # 100.200 x 0.373 x 0.023 in 8 teeth b18.21.112078
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EximS'poreTooth Lock Washer (Int. & Ext.)Phosphor BronzePaintedwasher internal tooth phos bronze nickel8.077 x 10.922 x 0.560 mm # 5/160.318 x 0.430 x 0.022 in 12 teeth b18.21.1869
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EximS'poreTooth Lock Washer (Int. & Ext.)Silicon BronzePaintedwasher internal tooth bronze natural6.500 x 11.690 x 0.580 mm #1/40.256 x 0.460 x 0.023 in 10 teeth b18.21.1986
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EximS'poreTooth Lock Washer (Int. & Ext.)Phosphor BronzePainted1/40.262 x 0.469 x 0.026washer internal tooth phos bronze tin6.655 x 11.913 x 0.660 mm # 1/40.262 x 0.469 x 0.026 in b18.21.152593
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EximS'poreTooth Lock Washer (Int. & Ext.)Phosphor BronzePaintedwasher internal tooth phos bronze tin6.655 x 11.913 x 0.660 mm #1/40.262 x 0.469 x 0.026 in 10 teeth b18.21.126369
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EximS'poreTooth Lock Washer (Int. & Ext.)Silicon BronzePaintedwasher internal tooth phos bronze silver9.754 x 12.700 x 0.560 mm #3/80.384 x 0.500 x 0.022 in 16 teeth b18.21.13611
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EximS'poreTooth Lock Washer (Int. & Ext.)Silicon BronzePaintedwasher internal tooth bronze natural9.75 x 17.01 x 0.81 mm #3/80.384 x 0.670 x 0.032 in 10 teeth b18.21.1988
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EximS'poreTooth Lock Washer (Int. & Ext.)Phosphor BronzePaintedwasher internal tooth phos bronze nickel9.754 x 12.700 x 0.560 mm # 3/80.384 x 0.500 x 0.022 in 16 teeth b18.21.120000
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EximS'poreTooth Lock Washer (Int. & Ext.)Phosphor BronzePaintedwasher lock internal tooth nickel platedid 0.505 min od 0.63 max thk 0.022 infit screw size 1/2 matl phosphor bronze b18.21.13990
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StandardMATooth Lock Washer (Int. & Ext.)Phosphor BronzePainted#6#6 external tooth lock washer phosphor bronze b18.21.12000
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JET FITTINGCATooth Lock Washer (Int. & Ext.)Silicon BronzePaintedwasher lock internal star 1/4 bronze b18.21.11005
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JET FITTINGCATooth Lock Washer (Int. & Ext.)Silicon BronzePainted#4#4 internal star lock washer bronze b18.21.11300
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JET FITTINGCATooth Lock Washer (Int. & Ext.)Silicon BronzePainted5/165/16 internal star lock washer bronze b18.21.1250
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