[Material] - Our lock washer is made of brass with pickling surface treatment, which is strong.
DIY Supplies : Metalworking
[Easy to Use] - Generally used under the bolt or nut to evenly distribute the load of the bolt, screw and nut when the fastener is tightened.
Brass:These washers are solid Brass
【Wide Applications】– Ideal for industrial, automotive, marine, hydraulic, and household uses. Suitable for electrical appliances, machinery, plumbing, and more.