Petzl William Screw-Lock Carabiner
Large, pear-shaped locking carabiner for belay stations and belaying with a Munter hitch
The WILLIAM asymmetrical large capacity aluminum carabiner has a pear shape that is practical for easily connecting multiple items. Its ergonomics and Keylock system facilitate manipulations, even when wearing gloves. The WILLIAM carabiner is available in two locking systems: manual SCREW-LOCK or automatic BALL-LOCK.
William Screw-Lock Carabiner