Petzl William Carabiner Insulation making it the perfect climbing

making it the perfect climbing cordage for guiding rescue litters or precisely hauling equipment

Unlike basic loops that can slip off your boot at the worst possible moment

Known as a "Prusik-minding" pulley

Dynamic Rope Construction: Built using dynamic rope to help limit the energy transmitted to the user in the event of a short

It’s designed to open while attached to the anchor

Petzl William Carabiner Insulation making it the perfect climbingWhen youre at the master anchor point, space is at a premium. The Petzl WILLIAM is the "big brother" of locking carabiners, featuring a generous pear shaped (Munter) design that easily swallows multiple ropes, slings, or hardware pieces. Despite its high capacity, its aluminium construction keeps it incredibly lightweight, so it wont weigh down your harness. What professionals love most is the fluid interior designthere are no sharp edges or snags,