Black Diamond Rocklock Twistlock Carabiner Alpine Touring Each lookout description features the

Each lookout description features the year it was constructed

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bluesign® approved Pertex® Shield Diamond Fuse 2

Manufacturer Warranty - lifetime

Compact and lightweight

Black Diamond Rocklock Twistlock Carabiner Alpine Touring Each lookout description features theOur largest belay and rappel locker, the Black Diamond RockLock carabiner features a keylock nose, is Munter Hitch compatible and the autolocking twistlock sleeve can be operated with one hand. Now featuring a hot forged lightweight construction, a redesigned spine for better handling, and a larger rope bearing surface for greater durability, the RockLock is the go to screwgate for every day climbing season after season. Hot Forged for lighter weight