All you need to run your factory !
Screws, bolts and nuts are locked.
Sealing is achieved thanks to internal and external shoulders (the internal shoulder goes into the thread of the screw and the external one fits around the head of the screw/nut).
Vibrations are absorbed.
Perfect insulation and security.
Other dimensions on request.
INTERNET USERS ALSO CONSULTED ON THE CATEGORY OTHER WASHERS
See also
