Our largest locking carabiner, the RockLock is perfect for belaying, rappelling or anchors, and now features a hot-forged lightweight construction, a redesigned spine for better handling, and a larger 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 can be operated with one hand.
Specs
Weight: 85 g
Closed Gate Strength: 24 kN (5395 lbf)
Gate Opening: 25 mm
Minor Axis Strength: 8 kN
Open Gate Strength: 8 kN
Major Axis Strength: 24 kN
Country of Origin: Taiwan
Materials
95% Aluminum (7075 and 6061), 4% Steel, 1% Delrin
Technology & Sustainability
Recycled Aluminum
As part of Black Diamond's commitment to innovation and minimizing our environmental footprint, our carabiners are made with UL validated 25% pre-consumer recycled aluminum.