Black Diamond VaporLock Screwgate Carabiner

The Black Diamond VaporLock Carabiner checks in at an ultralight 51grams (1.8oz) for climbers who want to make their gear as light as possible. In addition to weighing incredibly little, the VaporLock Carabiner also includes a keylock gate for snag-free operation. Black Diamond gave this locking biner a basket wide enough to allow you to use a Munter hitch on ropes up to 9.4mm during climbs where even the belay device seems excessive (or you dropped it).