Aluminum “OK” Auto Locking Oval Shaped Black Carabiner from PetzlThe lightweight OK carabiner is made of aluminum. It has an oval shape that allows optimal loading of devices with a wide section, such as pulleys, rope clamps and mobile fall arresters. Its fluid interior design and Keylock system facilitate handling. This version features Petzl’s TRIACT-LOCK system.DescriptionSymmetrical oval shape allows optimal loading of devices with a wide section, such as pulleys, rope clamps and mobile fall arrestersAluminum carabiner whose light weight reduces the weight of equipment the worker at height needs to carryMay be used with a CAPTIV positioning bar to favor loading of the carabiner along the major axis, to keep it integrated with the device, and to limit the risk of it flippingEasier handling:- fluid interior design limits the risk of having a catch point and facilitates rotation of the carabiner- Keylock system to avoid any involuntary snagging of the carabinerH cross-section:- ensures an optimal strength/weight ratio- protects markings from abrasionMajor Axis Strength: 5824 lbs. or 26kNLength: 4.375″ Width: 2.375″ Gate opening: .75″ Lock Type: *Double Auto * requires two actions to prepare to open gate and gate will automatically lock upon release. **Alway double check lock and gate closure before using.**