Product Details
The 5/16" flat washer is designed to meet USS specifications with a 3/8" inside diameter and a thickness range of .064/.104". Made from steel and finished with a zinc coating, this Grade 2 flat washer is packaged in 1 lb. quantities. Flat washers serve a crucial role in conjunction with fasteners, such as bolts or screws, and are commonly utilized alongside spacers or shims to reinforce attachments. They effectively distribute loads across a surface area and are available in both inch and metric measurements, offering a variety of sizes characterized by different outside diameters, inside diameters, and thicknesses.








