Petzl OK - trilock

The Petzl® OK Triact is an oval automatic locking carbine. The symmetrical shape makes it very suitable for blocks and rope reels of various kinds and is also a good standard carabiner for stomping grounds. OK has a Petzl® Keylock system to prevent it from getting caught in loops and other equipment. The Triact locking system provides high security while the carbine is still easy to open and close, even with gloves. Triact reduces the risk of accidental unlocking, as it takes three steps to open the carbine (push the cover up - turn - open the gate).