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5/16" x 19/32" Black Chrome Plated Grade 2 Steel Lock Washers (12 pcs.)

Type: Black Chrome Washers
Part Number: 34427
Original price $12.21 - Original price $12.21
Original price
$12.21
$12.21 - $12.21
Current price $12.21

Diameter: 5/16"
Diameter 2: 19/32"
Thickness: 3/32"
Material: Steel
Finish: Black Chrome
Hardness: Grade 2
Style: Medium Split
Type: Lock Washer

Box of 12.

The purpose for a lock washer is to prevent threaded fasteners from loosening by creating friction between the fastener and the mounting surface.