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9/16 Tooth Lock Washers (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.

9 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 
Buy Tooth Lock Washers from one of our FCH Network Members
Irwin IndOntTooth Lock Washer (Int. & Ext.)SteelZinc/Clear9/169/16 internal l/w steel zinc trivalent shakeproof # 1226-08 b18.21.18405
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AbabaCATooth Lock Washer (Int. & Ext.)SteelZinc/Clear9/169/16 ext tooth l/w hrd stl znc b18.21.19745
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AbabaCATooth Lock Washer (Int. & Ext.)SteelZinc/Clear9/169/16 int tooth l/w hrd stl znc b18.21.150
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General FMITooth Lock Washer (Int. & Ext.)SteelPlain9/169/16 external tooth lock b/p 1229w517 b18.21.1158,548
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OSSCORITooth Lock Washer (Int. & Ext.)SteelZinc/Clear9/169/16 internal tooth l/w plated b18.21.174
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THRDFASTFLTooth Lock Washer (Int. & Ext.)SteelZinc/Clear9/16internal tooth l/w b18.21.125
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THRDFASTMSTooth Lock Washer (Int. & Ext.)400 Stainless (405, 410,416,420,430 etc.)Plain9/16410 ss internal tooth l/w b18.21.120
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THRDFASTALTooth Lock Washer (Int. & Ext.)400 Stainless (405, 410,416,420,430 etc.)Plain9/16410 ss internal tooth l/w b18.21.199
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All SizeTXTooth Lock Washer (Int. & Ext.)SteelPlain9/169/16 ext. tooth lock washer b18.21.11,743
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