Black Diamond Rocklock Screwgate Carabiner

$19.99

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.

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

Technology

HotForged Construction

Allowing us to remove weight where it’s not needed and add material where durability is key, Hot Forged Construction gives the geometry of our equipment the perfect balance between weight, strength, and performance.

Space

Closed Gate Strength: 24 kN (5,395 lbf)
Display Weight: 85 g (3 oz)
Gate Opening: 24 mm (0.95 in)
Minor Axis Strength: 8 kN (1,798 lbf)
Open Gate Strength: 8 kN (1,798 lbf)
Weight: 85 g
Materials: 95% Aluminum (7075 and 6061), 4% Steel, 1% Delrin

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All items ship next business day.

Returns for all online purchases are accepted for 30 days after date of purchase. Read our return policy.