Black Diamond Rocklock Twistlock Carabiner electronics padded tongue and oversized Velcro

padded tongue and oversized Velcro strap for secure closure

an algae infused foam

and easily fold away into the bottom stash pocket when not in use

plus enhanced comfort from the Virtually Seamless™ toe

Ideal line for boat or wade fishing

Black Diamond Rocklock Twistlock Carabiner electronics padded tongue and oversized VelcroOur largest locking carabiner, the RockLock is a one hand operable autolocking twistlock carabiner perfect for belaying, rappelling or anchors, and features a hot forged lightweight construction and a large rope bearing surface for greater durability. Our 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