Type B 0.063 Thick Small Parts Zinc Plated Finish Pack of 25 1-1/8 OD Steel Flat Washer 5/16 Screw Size 11/32 ID 5/16 Screw Size 11/32 ID 1-1/8 OD 0.063 Thick ASME B18.22.1 Pack of 25

Steel Flat Washer, Zinc Plated Finish, ASME B18.22.1, Type B, 5/16' Screw Size, 11/32' ID, 1-1/8' OD, 0.063' Thick (Pack of 25): Industrial & Scientific. Steel Flat Washer, Zinc Plated Finish, ASME B18.22.1, Type B, 5/16" Screw Size, 11/32" ID, 1-1/8" OD, 0.063" Thick (Pack of 25): Industrial & Scientific. The steel flat washer with type B tolerance has a zinc plated finish and meets American Society of Mechanical Engineers ASME B8.. specifications. The flat washer provides a bearing surface for fastener load distribution or is used as a spacer between components. Steel is often used in applications where strength is the primary consideration. The zinc plating offers corrosion resistance and has a reflective appearance. It is Type B for tighter tolerances than Type A washers.。Washers distribute the load of a fastener across a surface and can also be used as spacers, springs, shims, or locking devices. Several different washer styles fit a variety of application and installation requirements. The most common style is a flat washer. More specialized washers provide additional benefits. A cup washer, for example, helps protect fasteners from electrical currents, while a lock washer offers additional security in an assembled workpiece.。 。 。 。

Type B 0.063 Thick Small Parts Zinc Plated Finish Pack of 25 1-1//8 OD Steel Flat Washer 5//16 Screw Size 11//32 ID 5//16 Screw Size 11//32 ID 1-1//8 OD 0.063 Thick ASME B18.22.1 Pack of 25