BlackHawk Screw-Lock Carabiner 7/1 6in Aluminum Black. We've spent months working with Masterlock carabiners and our engineers are experimenting with ways to make them even stronger. What we came up with is a hybrid carabiner with a screw-locking feature that gives you all the advantages of our Masterlock but allows wider gate opening and greater gate closing strength-a perfect combination for any tactical operation that requires a specialized locking carabiner but the size of a keychain carabiner. You've got the locking function now get your BlackHawk Screw-Lock Carabiner and get to work. Specifications for BlackHawk Screw-Lock Carabiners: Manufacturer: BlackHawk Color: Black Application: Tactical Size: One Size Features of BlackHawk Screw-Lock Carabiners: Essential equipment for a variety of operations these locking and non-locking biners are rated to 26kN over 5800 pounds. Working load strength force rated to 26kN in excess of 5800 lbs. Black anodized aluminum Non-packaged bulk orders available Package Contents: BlackHawk Screw-Lock Carabiners BlackHawk 98LC01BK: Screw-Lock Carabiner 7/1 6in Aluminum Black