The Grivel Alpha Screwgate K1N Carabiner is part of a completely modern and ultra-light new line. Grivel carabiners are made from 7000-series aluminum - the same alloy they use to make ice axe shafts. The 7000-series aluminium used strikes a perfect balance between weight, breaking strength and durability. The Grivel Alpha Screwgate K1N Carabiner incorporates screwgate and keylock systems, ensuring they are secure and snag-free when closed. Grivel carabiners are also forged using the same technology as ice axes, ensuring strength and exceptional build quality. Each carabiner is individually strength tested and has its individual test number laser carved on it.  Find More  All Carabiners &a...