2.Material: Made of high quality 304 stainless steel, environmental protection, high hardness, no deformation, suitable for indoor, outdoor or humid environment, long service life.
3.Durable Design: Fine workmanship, smooth surface, no burrs, not easy to slip, durable.
4.Easy to use: Easy to install and remove and can be reused.
5.Application: Suitable for household and commercial appliances, automotive and marine electrical power connections with threaded, bolted connections.
Description
Features:
1.It is made of 304 stainless steel, which provides good corrosion resistance, ensuring a long service life.
2.Serrated lock washers offer increased reliability and performance compared to standard shake resistant washers.
3.Internal overlapping teeth grip both surfaces while clenched, creating, friction. that prevents the nut from loosening.