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1/2" x 49/64" Zinc Plated Grade 2 Steel Internal Tooth Lock Washers

SKU: 03986
1/2" x 9/16" x 49/64" Zinc Plated Grade 2 Steel Internal Tooth Lock Washers

1/2" x 49/64" Zinc Plated Grade 2 Steel Internal Tooth Lock Washers

SKU: 03986
Box Size: 100 pcs.
Regular price $1574
Shipping calculated at checkout.

Nominal Size: 1/2"
Inside Diameter: 9/16"
Outside Diameter: 49/64"
Thickness: 5/64"
Material: Steel
Finish: Zinc
Hardness: Grade 2
Style: Internal Tooth
Type: Lock Washer
Application: Smaller head screws

Box of 100.

The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface.