Black Diamond RockLock Screwgate Carabiner

The Black Diamond RockLock Screwgate Carabiner is perfect for belaying, rappelling or anchors and is BD’s largest locking carabiner.

Black Diamond’s largest belay and rappel locker, the RockLock screwgate carabiner features a keylock nose, is Munter Hitch compatible and can be operated with one hand. It now features a hot-forged lightweight construction, a redesigned spine for better handling, and a larger rope-bearing surface for greater durability.

Features

• Square hinge end holds belay loop securely in place
• Slightly curved spine maximizes gate opening
• Keylock nose prevents snagging
• One-hand operable
• Screwgate sleeve
• Type H or HMS connector. For dynamic belaying using a Munter Hitch or belay device