LIBERTY: SWIVEL CAPTIVE EYE CARABINER - Outer Dimension: 7" x 3" With its extra-large body and swivel true captive eye, this carabiner is a great choice for a wide variety of applications. It has an aluminum body and an triple locking gate with a snag-free key-shaped nose. The triple-locking gate provides the safety if a 3-stage auto-locking gate that can be easily opened with one hand. Meets ANSI standards. MBS: 25 kN