Standard DIN6797J

Material SS304 – A2
Internal tooth lock washers absorb shock and minimize vibration to stop nuts or bolt heads from loosening. These washers are used in electrical applications where they scrape the surface of the surrounding area to improve the electrical connection.

Sizes
M3 M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24