Black Diamond Rocklock Twistlock

Where to Buy

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Manufacturer's Description

Visit Black Diamond's Rocklock Twistlock page.

Retailers' Descriptions

Here's what other sites are saying:

Black Diamond's largest locking Twistlock 'biner is designed with a keylock nose that won't snag on bolts or gear.


Description of Black Diamond Rocklock Twistlock CarabinerBlack Diamonds largest belay and rappel locker, the RockLock features a keylock nose and is Munter Hitch compatible. Its available as a screwgate or twistlockboth can be operated with one hand. FeaturesWeight 85 g 3 ozHigh clearance shaftClosed Gate Strength 24 kN 5395 lbfOpen Gate Strength 7 kN 1574 lbfMinor Axis Strength 7 kN 1574 lbf

- US Outdoor Store

The Rocklock Twistlock Carabiner is Black Diamond's largest locking carabiner. It's ideal for for belaying, rappelling or anchors, with the added security of an auto-locking TwistLock gate. PRODUCT FEATURES: Square hinge end holds belay loop securely in place Slightly curved spine maximizes gate opening Keylock nose prevents snagging One-hand operable Available as a screwgate or twistlock

- Appalachian Outdoors

Their largest belay and rappel locker, the Black Diamond RockLock Twistlock Carabiner features a keylock, is Munter Hitch compatible and can be operated with one hand.

- Mountain Gear