Prime-Line 5/16 in. x 3/4 in. O.D. SAE Solid Brass Flat Washers (25-Pack)

Flat washers are the most widely used types of general purpose washers. They are most often paired with standard bolts and hex nuts. They distribute the force from the bolt head and nut over a larger area which serves to protect the surface of the material you are working with.Size: 5/16 in. x 3/4 in. O.D.Most commonly used and versatile washerIncreases bearing surface and distributes load over a larger areaCan be used to prevent a screw or bolt from going into a hole too farCan also be used as spacers by stacking more than 1Specification(s) met: ASME B18.22.1