Petzl Sm'D Carabiner Yellow Screw-Lock M39A SL. D shape makes it especially suitable for attaching devices. Specifications for Petzl Sm'D Carabiner: Manufacturer: Petzl Carabiner Size: Compact Fabric/Material: Aluminum Open Strength: 7 kN Features of Petzl Sm'D Carabiner Compact aluminum carabiner suitable for tactical personnel looking for significant weight reduction D shape is especially suitable for attaching devices Easier 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 carabiner H cross-section:- ensures an optimal strength/weight ratio- protects markings from abrasion Hole allows connection of TIBLOC type devices limiting the risk of losing them Package Contents: Petzl Sm'D Carabiner Petzl M39A SL: Sm'D Carabiner Yellow Screw-Lock