Nominal Size: 1/8" (#6)
Inside Diameter: 9/64"
Outside Diameter: 19/64"
Thickness: 1/32"
Material: Steel
Finish: Chrome
Hardness: Grade 8
Style: Internal Tooth
Type: Lock Washer
Application: Smaller head screws
Box of 10.
The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface.
