S-hook (S-hook, emergency hook), simple hanging element.
Emergency link (chain link), link for simple joining and repair of welded chains.
Locking pin DIN 11023
The basic type of carabiner, without eye and lock.
Connecting link - Rapid chain coupling
Carabiner with screwable safety - so called fireman's carabiner.
Butcher's hook (meat hook, meat hook, spiked hook), with round steel spike.
Masonry hammer with hook 125mm/ 500kg.