Lock Washer. Size: 3/8". Zinc Plated Steel. Package Quantity: 100. *Dottie Part # 31040.*
Split Lock Washers are manufactured with a trapezoidal cross section that deflects under load and can be used with or without a Hardened Flat Washer. They provide marginal resistance to vibration loosening and are ideal in applications where fasteners have a tendency to rotate or lose friction. Split Lock Washers are forged from hardened steel and zinc coated. They are covered by ASME B18.21.1.
Also known as: 781002310402, LW38, cut washer
Frequently Bought Together (73)
B2003PAZN 1-IN. - PIPE AND CONDUIT CLAMP, PRE-ASSEMBLED, THINWALL (EMT), 1-IN., ZINC PLATE