Home Products bolts, nuts, fasteners washers lock washers lock washers Zinc plated. 13 Available Products SALE LW14 - Lock Washer 1/4" lock washer. ... SALE LW516 - Lock Washer 5/16" lock washer. ... SALE LW38 - Lock Washer 3/8" lock washer. ... SALE LW716 - Lock Washer 7/16" lock washer. ... SALE LW12 - Lock Washer 1/2" lock washer. ... SALE LW916 - Lock Washer 9/16" lock washer. ... SALE LW58 - Lock Washer 5/8" lock washer. ... SALE LW34 - Lock Washer 3/4" lock washer. ... SALE LW78 - Lock Washer 7/8" lock washer. ... SALE LW100 - Lock Washer 1" lock washer. ... SALE LW118 - Lock Washer 1-1/8" lock washer. ... SALE LW114 - Lock Washer 1-1/4" lock washer. ... SALE LW112 - Lock Washer 1-1/2" lock washer. ... 13 Available Products