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Tooth Lock Washers , Zinc/Yellow (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.

40 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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GLFOHTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow#4#4 internal tooth lock stl zy b18.21.1 () () ()6300
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AbabaCATooth Lock Washer (Int. & Ext.)SteelZinc/Yellow#4#4 int tooth l/w trivalent hrd stl yel znc b18.21.11566
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow2.591 x 5.588 x 0.330washer external tooth steel yellow zinc2.591 x 5.588 x 0.330 mm # 30.102 x 0.220 x 0.013 in 8 teeth b18.21.11080
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3.023 x 6.426 x 0.432washer ext tooth steel yellow trivalent3.023 x 6.426 x 0.432 mm #40.119 x 0.253 x 0.017 in 12 teeth [rohs] b18.21.152
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3.023 x 6.426 x 0.432washer external tooth steel yellow zinc3.023 x 6.426 x 0.432 mm # 40.119 x 0.253 x 0.017 in 12 teeth b18.21.11052
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow5.080 x 10.236 x 0.584washer external tooth steel yellow zinc5.080 x 10.236 x 0.584 mm # 100.200 x 0.403 x 0.023 in 9 teeth b18.21.1736
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow4.369 x 9.474 x 0.533washer external tooth steel yellow zinc4.369 x 9.474 x 0.533 mm # 80.172 x 0.373 x 0.021 in 12 teeth b18.21.1100
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow5.080 x 10.236 x 0.584washer external tooth steel yellow zinc5.080 x 10.236 x 0.584 mm # 100.200 x 0.403 x 0.023 in 12 teeth b18.21.1766
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow9.931 x 17.323 x 0.914washer external tooth steel yellow zn9.931 x 17.323 x 0.914 mm # 3/80.391 x 0.682 x 0.036 in b18.21.144890
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow5.740 x 11.875 x 0.648washer external tooth steel yellow zinc5.740 x 11.875 x 0.648 mm # 120.226 x 0.468 x 0.026 in 12 teeth b18.21.120382
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow2.800 x 5.800 x 0.300washer external tooth steel yellow zinc2.800 x 5.800 x 0.300 mm m 2.60.110 x 0.228 x 0.012 in 8 teeth b18.21.1220
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow5.700 x 11.700 x 0.250washer internal tooth lock steel yellow5.700 x 11.700 x 0.250 mm0.224 x 0.461 x 0.010 in b18.21.11376
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3.023 x 6.680 x 0.432washer internal tooth steel yellow zinc3.023 x 6.680 x 0.432 mm # 40.119 x 0.263 x 0.017 in 6 teeth b18.21.1880
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow2.286 x 4.877 x 0.330washer internal tooth steel yellow zinc2.286 x 4.877 x 0.330 mm # 20.090 x 0.192 x 0.013 in 7 teeth b18.21.1196050
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3.378 x 6.680 x 0.483washer internal tooth steel yellow zinc3.378 x 6.680 x 0.483 mm # 50.133 x 0.263 x 0.019 in 7 teeth b18.21.1322433
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow11.963 x 15.088 x 0.533washer internal tooth steel yellow zn11.963 x 15.088 x 0.533 mm # 7/160.471 x 0.594 x 0.021 in 24 teeth b18.21.112957
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3.200 x 6.500 x 0.450washer internal tooth steel yellow zn3.200 x 6.500 x 0.450 mm m30.126 x 0.256 x 0.018 in 7 teeth b18.21.155845
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3.200 x 6.500 x 0.450washer int. tooth steel yellow trivalent3.200x 6.500 x 0.450 mm m30.126 x 0.256 x 0.018 in 7 teeth b18.21.11487
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3.225 x 7.100 x 0.425washer internal tooth steel yellow zn 3.225 x 7.100 x 0.425 mm0.127 x 0.280 x 0.017 in b18.21.1252
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow2.800 x 5.800 x 0.300washer internal tooth steel yellow zn2.800 x 5.800 x 0.300 mm m 2.60.110 x 0.228 x 0.012 in 7 teeth b18.21.189310
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3.700 x 7.500 x 0.450washer internal tooth steel yellow zn3.700 x 7.500 x 0.450 mm0.146 x 0.295 x 0.018 in b18.21.17
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EximS'poreTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3.650 x 8.050 x 0.550washer internal tooth steel yellow zn3.650 x 8.050 x 0.550 mm m3.50.144 x 0.317 x 0.022 in 10 teeth b18.21.160300
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QFCTXTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow#12#12 external tooth l/w zinc/yellow b18.21.1618
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QFCTXTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow#12#12 internal tooth l/w zinc/yellow b18.21.110000
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QFCTXTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow1/41/4 internal tooth l/w zinc/yellow b18.21.13500
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QFCTXTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3/83/8 external tooth l/w zinc/yellow b18.21.17457
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QFCTXTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow1/21/2 external tooth l/w zinc/yellow b18.21.11922
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QFCTXTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow1/21/2 extra heavy split-lock steel yellow zinc b18.21.1800
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B & K FASTPATooth Lock Washer (Int. & Ext.)SteelZinc/Yellow1/21/2 external tooth lockwashers zinc/yel b18.21.19668
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General FMITooth Lock Washer (Int. & Ext.)SteelZinc/Yellow5/165/16 ext tooth lw zn ylw b18.21.17980
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QFCTXTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow#10#10 external tooth l/w trivalent z/y b18.21.110000
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QFCTXTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow1/41/4 extra heavy split-lock washer steel yellow zinc b18.21.11806
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QFCTXTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow5/165/16 extra heavy split-lock washer steel yellow zinc b18.21.12719
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QFCTXTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow3/83/8 extra heavy split-lock washer steel yellow zinc b18.21.12500
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JET FITTINGCATooth Lock Washer (Int. & Ext.)SteelZinc/Yellow#6#6 internal star lock washer steel zinc yellow b18.21.1315
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JET FITTINGCATooth Lock Washer (Int. & Ext.)SteelZinc/Yellow1/41/4 internal star lock washer steel zinc yellow b18.21.11775
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JET FITTINGCATooth Lock Washer (Int. & Ext.)SteelZinc/Yellow5/85/8 external star lock washer steel zinc yellow per astm b633-98 sc3 & bake b18.21.12153
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JET FITTINGCATooth Lock Washer (Int. & Ext.)SteelZinc/Yellow1/2washer lock 1/2 steel zinc plated yellow external star b18.21.15500
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JET FITTINGCATooth Lock Washer (Int. & Ext.)SteelZinc/Yellow#8washer lock #8 cadmium plated yellow internal star b18.21.185214
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THRDFASTALTooth Lock Washer (Int. & Ext.)SteelZinc/Yellow1/4internal tooth l/w z&y b18.21.12418
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