These carabiners feature an interlocking spring-loaded gate snap for quick attachment to a wide range of fixing points. Constructed of electro-galvanized formed mild steel for both galvanic and corrosion protection. Multi-functional they can be used for lifting, rigging and anchoring applications. For use with ropes, chains, straps and small diameter cable. A 3/8" B 3-15/16" C 9/16" D 1/2" Break Strength 1,600 lbs. Pkg. Card