Petzl Am'd Carabiner (Black) All Products while the edge restraint is

while the edge restraint is deployed from the bottom

especially when sending difficult routes where weight

When charging is complete

it has a lined PVC bottom

Petzl Am'd Carabiner (Black) All Products while the edge restraint isPetzl AmD Carabiner (Black) D shaped locking carabiner for attaching devices to a harness The Am'D asymmetrical aluminum carabiner has a D shape best suited for connecting a belay system or for holding equipment. Its ergonomics and Keylock system facilitate manipulations, even when wearing gloves. The Am'D carabiner is available in three locking system versions: manual SCREW LOCK system, or automatic BALL LOCK and TWIST LOCK systems. Detailed