Petzl AM'D H-frame carabiner, TRIACT-LOCK
The Am’D lightweight asymmetrical is made of aluminum. It has a D suited for connection to diverse equipment such as descenders or positioning lanyards. Its fluid interior design and Keylock system handling. The Am’D is available in three locking systems: automatic TRIACT-LOCK or BALL-LOCK system, or the manual SCREW-LOCK system. M be used with a CAPTIV positioning bar to favor loading of the along the major axis, to limit the risk of it flipping and to keep it integrated with the device.