All you need to run your factory !
Locking and sealing of your assembly washer + screw, or standard nut (category 8.8 or less).
No Nylstop or lock nut required.
Easier stock management.
Reduces purchasing cost.
Absorbs vibrations, corrosionresistance, protection against electrolytic action and protection of the surface of materials to be assembled.
Product testing is advised before use in production.
Best result achieved when used with hex screws/nuts (the washer re-forms along the flats).
INTERNET USERS ALSO CONSULTED ON THE CATEGORY OTHER WASHERS
See also
