1/2″ x 7/8″ Zinc Plated Grade 8 Steel Lock Washers

Description

Diameter: 1/2″
Diameter 2: 7/8″
Thickness: 1/8″
Material: Steel
Finish: Yellow Zinc
Hardness: Grade 8
Style: Medium Split
Type: Lock Washer
Application: Nuts and Bolts
The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface.