5/8″ x 2-1/2″ x 2-1/2″ x 3/16″ Galvanized Square Washers (25 pcs.)
Diameter: 5/8″ Length: 2-1/2″ Thickness: 3/16″ Material: Steel Finish: Hot Dip Galvanized Hardness: Grade 2 Nominal Size: 5/8″ Style: Hole Square Type: Square Washer Box of 25. A square washer is used to decrease tension by increasing the surface area of the contact point.