Safety nut and method for making
Screw-nut assembly including an integrated, immediately...
Secure threaded fastener
Security fastener for threaded objects
Self-locking nut with rocking anti-reversing pin
Self-locking, releasable lock nut
Self-retaining locking assembly for threaded couplings
Self-tightening nut
Shrouded jam locknut
Snap ring intended for prevention of looseness of a nut
Spindle nut and locking device