Fasteners, Washers,4mm 6.8mm, Lock Washers

Washers – Lock Washers

4mm x 6.8mm Zinc Plated Steel Safety Lock Washers

Diameter: 4mm
Diameter 2: 6.8mm
Thickness: .5mm
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.

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