1/2" x 3" x 3" x 1/8" Hot Dip Galvanized Grade 2 Steel Bearing Plates

Diameter: 9/16"
Length: 3"
Thickness: 1/8"
Material: Steel
Finish: Hot Dip Galvanized
Hardness: Grade 2
Nominal Size: 1/2"
Style: Bearing Plate
Type: Square Washer

Box of 25.

A square washer is used to decrease tension by increasing the surface area of the contact point.