Makhry 6PCS Aluminum Locking Clip Carabiner Hook Camping Hooks Keychain Carabiner Hooks Material: Made from light weight aluminum alloy Provide you ideal tools when you Handing Suit for outdoor activity, camping, fishing, hiking, traveling, keychain etc Package include:6pcs S shaped carabiner hooks Not recommend for mountaineering, rock climbing, ice climbing and high-altitude games for your safety