340pcs Lock Washers Lock Washers, Steel Lock Washers Quick Lock Washers CY

Product Package content The lock washer is suitable for quick fixing and repairing, by applying a spring force between the fixing head and the base body to make the washer close to the base body, the bolt thread is close nut or base thread, resulting in increased friction and rotational resistance.2.High quality material Lock washers are made of 65 manganese steel, strong and durable, no deformation, abrasion and corrosion resistance.3.Multiple sizes Quick Lock Washers have 7 sizes most used, M3 M4 M5 M6 M8 M10 M12, you can choose different size according to your need.4.Wide application Fixed washers widely used in machinery equipment, lawn mower, engines, cars, trucks, trailers, toys, bicycles, recreational vehicles, boats, pumps, furniture, etc.5.Economic package Packing Quantity: Manganese steel plum washer M3*9 (60pcs) Manganese steel plum washer M4*12 (60pcs) Manganese steel plum washer M5*12 (60pcs) Manganese steel plum washer M6*14 (50pcs) Manganese steel plum washer M8*18 (50pcs) Manganese steel plum washer M10*20 (40pcs) Manganese steel plum washer M12*25 (20pcs) Colour: Black