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7/16 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.

22 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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AbabaCATooth Lock Washer (Int. & Ext.)400 Stainless (405, 410,416,420,430 etc.)Plain7/167/16 ext tooth l/w 400 s/s b18.21.1330
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AbabaCATooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 ext tooth l/w hrd stl znc b18.21.1350
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AbabaCATooth Lock Washer (Int. & Ext.)SteelPlain7/167/16 int tooth l/w hrd stl pln b18.21.14200
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AbabaCATooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 int tooth l/w hrd stl znc b18.21.1972
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GLFOHTooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 external tooth lock stl zc b18.21.1 () () ()651
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GLFOHTooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 internal tooth lock stl zc b18.21.1 () () ()900
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Irwin IndOntTooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 steel internal tooth lockwasher zinc b18.21.1722
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Irwin IndOntTooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 narrow rim internal tooth l/w zinc trivalent clear b18.21.14000
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AbabaCATooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 ext tooth l/w hrd stl znc b18.21.1100
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AbabaCATooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 int tooth l/w hrd stl znc b18.21.1100
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SIIINTooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 zinc finish internal tooth lock washer b18.21.1400
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StandardMATooth Lock Washer (Int. & Ext.)400 Stainless (405, 410,416,420,430 etc.)Plain7/167/16 external tooth washer 410 stainless steel b18.21.110317
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Marine FastenersFLTooth Lock Washer (Int. & Ext.)400 Stainless (405, 410,416,420,430 etc.)Plain7/167/16 external tooth lock 410 ss 50 per small bag 5 small bags per master pack-generic brand 410ss b18.21.15000
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OSSCORITooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 internal tooth l/w plated b18.21.11,650
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OSSCORITooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/167/16 external tooth l/w plated b18.21.1282
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JET FITTINGCATooth Lock Washer (Int. & Ext.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/16washer lock 7/16 stainless steel400 internal star b18.21.155
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THRDFASTFLTooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/16internal tooth l/w b18.21.14,586
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THRDFASTFLTooth Lock Washer (Int. & Ext.)SteelZinc/Clear7/16external tooth l/w b18.21.14,316
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All SizeTXTooth Lock Washer (Int. & Ext.)SteelPlain7/167/16 ext. tooth lock washer b18.21.13,235
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All SizeTXTooth Lock Washer (Int. & Ext.)SteelPlain7/167/16 int. tooth lock washer b18.21.155
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All SizeTXTooth Lock Washer (Int. & Ext.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/167/16 ext. tooth lock washer s/s b18.21.1966
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All SizeTXTooth Lock Washer (Int. & Ext.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain7/167/16 int. tooth lock washer s/s b18.21.1688
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