Petzl Vertigo Wire-Lock Carabiner 1 Pack. Its excellent grip and automatic locking system make it easy to handle when passing intermediate anchors. The large opening and the Keylock system allow the carabiner to be easily connected to the cable. The WIRE-LOCK increases the lifespan of the product when used intensively compared to classic locking systems. Specifications for Petzl Vertigo Wire-Lock Carabiner: Manufacturer: Petzl Fabric/Material: Aluminum Stainless Steel Nylon Features of Petzl Vertigo Wire-Lock Carabiner Designed for use on the ends of SCORPIO VERTIGO and SCORPIO VERTIGO SW via ferrata lanyards Easy to handle when passing intermediate anchors:- Ergonomic shape provides excellent grip- WIRE-LOCK automatic locking system is easy to use- Large opening to easily connect carabiner to cable- Keylock system helps prevent the carabiner from snagging during use Specifically designed for intensive use: WIRE-LOCK locking optimizes the number of opening and closing cycles of the gate and increases longevity of the carabiner Can be used for canyoning along with PIRANA CLUB and PIRANA GUIDE descenders Package Contents: Petzl Vertigo Wire-Lock Carabiner Petzl M040AB00: Vertigo Wire-Lock Carabiner 1 Pack