Skip to content

Free shipping on orders $250 and up!

#4 x 7/64" x 9/32" Zinc Plated Grade 2 Steel Internal Tooth Lock Washers

Type: Lock Washers
Part Number: 03977
Original price $5.05 - Original price $5.05
Original price
$5.05
$5.05 - $5.05
Current price $5.05

Diameter: 7/64"
Diameter 2: 9/32"
Thickness: 1/32"
Material: Steel
Finish: Zinc
Hardness: Grade 2
Nominal Size: #4
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.