Hunter Safety System High-Strength Locking Carabiners, Rated up to 5600 lbs (2-Pack) FLAWLESS DESIGN: Ball and joint closure for increased strength and notchless nose for smooth exit EASY-TO-LOCATE: The large knurled locking nut is easy to locate even in the dark and installs easily on any HSS accessory INCREDIBLY LIGHTWEIGHT AND STRONGER THAN THE COMPETITION: At half the weight of a standard carabiner, these high-strength units are rated at up to 5,600 lbs! DUAL PACK: Package includes 2 High-Strength Carabiners VERSATILE FOR MANY OUTDOOR ACTIVITIES: Also great for rock climbing, repelling, sailing, rope rescue, construction, and all other rope-intensive activities