The Black Diamond RockLock Magnetron Carabiner combines the familiar RockLock shape with an innovative magnetic locking system for secure, hassle-free handling.
Its triple-locking gate uses magnets and steel inserts to create a secure closure that’s easy to operate with either hand, while the keylock nose prevents snagging on ropes and slings. With a generous gate opening and a shape that keeps your belay loop in place, it’s a versatile choice for belaying, building anchors and abseiling.