The lightweight OK carabiner is made from aluminium. Its oval shape allows optimal positioning of wide-section devices such as pulleys, ascenders, and mobile fall arresters. The smooth interior design and the Keylock system make handling and operations easier.
The carabiner is available with three locking systems: the automatic TRIACT-LOCK and BALL-LOCK systems, as well as the manual SCREW-LOCK system.
The OK can be used together with the CAPTIV positioning bar, which helps keep the carabiner loaded along its major axis, reduces the risk of rotation, and secures it to the connected device