Wide variety of sizes
Lock Washers
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Original price $9.79 - Original price $62.47Original price$9.79 - $62.47$9.79 - $62.47Current price $9.79| /
3/8" x 11/16" Zinc Plated Grade 2 Steel Split Lock Washers
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: SteelFinish: ZincHardness: Grade 2Style: Medium SplitType: Lock WasherApplication: Nuts a...
View full detailsOriginal price $9.79 - Original price $62.47Original price$9.79 - $62.47$9.79 - $62.47Current price $9.79| / -
Original price $10.33 - Original price $44.69Original price$10.33 - $44.69$10.33 - $44.69Current price $10.33| /
3/8" x 11/16" Hot Dip Galvanized Grade 2 Steel Split Lock Washers
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: SteelFinish: Hot Dip GalvanizedHardness: Grade 2Style: Medium SplitType: Lock WasherAppli...
View full detailsOriginal price $10.33 - Original price $44.69Original price$10.33 - $44.69$10.33 - $44.69Current price $10.33| / -
Original price $11.35 - Original price $12.31Original price$11.35 - $12.31$11.35 - $12.31Current price $11.35| /
3/8" x 45/64" Zinc Plated Grade 2 Steel External Tooth Lock Washers
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 45/64"Thickness: 5/64"Material: SteelFinish: ZincHardness: Grade 2Nominal Size: 3/8"Style: External ToothType: Lock Washe...
View full detailsOriginal price $11.35 - Original price $12.31Original price$11.35 - $12.31$11.35 - $12.31Current price $11.35| / -
Original price $11.79 - Original price $11.97Original price$11.79 - $11.97$11.79 - $11.97Current price $11.79| /
3/8" x 45/64" Zinc Plated Grade 2 Steel Internal Tooth Lock Washers
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 45/64"Thickness: 1/16"Material: SteelFinish: ZincHardness: Grade 2Nominal Size: 3/8"Style: Internal ToothType: Lock Washe...
View full detailsOriginal price $11.79 - Original price $11.97Original price$11.79 - $11.97$11.79 - $11.97Current price $11.79| / -
Original price $11.26 - Original price $11.26Original price$11.26$11.26 - $11.26Current price $11.26| /
3/8" x 11/16" Zinc Plated Grade 2 Steel Split Lock Washers
Monster Fastener10+ in stockBox of 40.The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting ...
View full detailsOriginal price $11.26 - Original price $11.26Original price$11.26$11.26 - $11.26Current price $11.26| / -
Original price $13.69 - Original price $13.69Original price$13.69$13.69 - $13.69Current price $13.69| /
3/8" x 11/16" Black Chrome Plated Grade 2 Steel Lock Washers (10 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 11/16"Thickness: 3/32"Material: SteelFinish: Black ChromeHardness: Grade 2Style: Medium SplitType: Lock WasherBox of 10.T...
View full detailsOriginal price $13.69 - Original price $13.69Original price$13.69$13.69 - $13.69Current price $13.69| / -
Original price $14.71 - Original price $14.71Original price$14.71$14.71 - $14.71Current price $14.71| /
3/8" x 45/64" Zinc Plated Grade 2 Steel Internal Tooth Lock Washers (60 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 45/64"Thickness: 1/16"Material: SteelFinish: ZincHardness: Grade 2Nominal Size: 3/8"Style: Internal ToothType: Lock Washe...
View full detailsOriginal price $14.71 - Original price $14.71Original price$14.71$14.71 - $14.71Current price $14.71| / -
Original price $11.42 - Original price $11.42Original price$11.42$11.42 - $11.42Current price $11.42| /
3/8" x 45/64" Zinc Plated Grade 2 Steel External Tooth Lock Washers (36 pcs.)
Monster Fastener10+ in stockDiameter: 3/8"Diameter 2: 45/64"Thickness: 5/64"Material: SteelFinish: ZincHardness: Grade 2Nominal Size: 3/8"Style: External ToothType: Lock Washe...
View full detailsOriginal price $11.42 - Original price $11.42Original price$11.42$11.42 - $11.42Current price $11.42| /