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12mm x 17.8mm Zinc Plated Steel Safety Lock Washers

12mm x 17.8mm Zinc Plated Steel Safety Lock Washers

SKU: 77205
Box Size: 12 pcs.
Regular price $1014
Shipping calculated at checkout.

Diameter: 12mm
Diameter 2: 17.8mm
Thickness: 1mm
Material: Steel
Finish: Zinc
Style: Safety
Type: Lock Washer
The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface.