1. The lock washer consists of high quality material which is durable and compact, it can extend the product service life.
2. There are 260pcs and 7 sizes push on lock washer, you deserve it for better work experience.
3. It is easy and convenient to carry steel washer set for it is stored in a plastic box.
4. The starlock push on locking washers have superior performance for it can exerts a spring force between the fasteners head and the substrate to create more friction and resistance to rotation.
5. The starlock fastener has applicable scope, please think carefully before choosing.
Material: 65# manganese steel
Surface Finishing: Blackening
Size(inner dia.*outer dia.*thickness)& Quantity:
Weight: 169g / 6oz (approx.)
1 box * Lock Washers