PETZL OK Rock Climbing Carabiner

This midsize carabiner (22 mm gate) has a major axis strength of 25 kN. A red indicator shows when the screw gate is in the unlocked position.  

This is a lightweight and affordable option for top-mounted carabiners. It is strongly recommended to only use screw-type carabiners in the swivel to spanset and swivel to bungee connections. When connecting the harness to the daisy chain, we strongly recommend a ball-lock style caribiner for maximum safety.