BUMAX Lock is an acid proof, all-metal lock nut. It is equipped with an especially designed thread profile that locks when tightened, distributing the tensile stress along the entire nut thread. It creates a very strong joint with a nut that is exceptionally resistant to loosening caused by vibrations. The nut is free spinning until it comes into contact with the material, thus facilitating assembly.
BUMAX Lock is a cost-efficient and secure solution for secure locking in acid-proof materials. The BUMAX Lock nut can be re-used up to ten times.
A BUMAX Lock demands higher torque – see Technical Info on the main menu.