When a safe hold is what matters,
HEMA screws provide the perfect solution.
HEMA offers you the full spectrum of lock screws in steel, 8.8, 10.9, Cu, Ms, and AL 9 (EN-AW 6056), with all the common surface protection types. With a sealing or inhibiting coating (MK – adhesive, KL – jamming) on request. Individual designs on request.