.531 x 2.0 x .108 Extra Heavy Fender Washers Zinc 5/16-18 057-09 Its plain center design allows

Its plain center design allows for easy installation without the need for a washer

The 1/2-13 x 3/4 Hex Cap Screw Grade 8 Yellow Zinc is a high-strength fastener designed for demanding applications

while its Grade 5 steel construction ensures strength and reliability

It is designed to be used with 3/4-inch bolts or screws

Hot dip galvanizing is a process of applying a zinc coating to steel to protect it from rust and corrosion

.531 x 2.0 x .108 Extra Heavy Fender Washers Zinc 5/16-18 057-09 Its plain center design allowsThese Extra Heavy Fender Washers are made from durable zinc and are designed to provide a large bearing surface for bolts and screws. They are ideal for use in high stress applications where a strong and reliable connection is required. The washers have a thickness of 0. 108 inches, a width of 2. 0 inches, and a hole diameter of 0. 531 inches. They are sold in packs of 100 and are backed by a satisfaction guarantee.