Where to Buy
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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.
Black Diamond RockLock Twistlock Carabiner - The RockLock Twistlock Carabiner by Black Diamond is a versatile carabiner that will take you to new heights. Featuring a keylock nose, it is Munter Hitch compatible and is available as a screwgate or twistlock. The square hinge end holds belay loop securely in place while the slightly curved spine maximizes the gate opening. The RockLock has a keylock nose that prevents snagging and can be operated with one hand. So if you are looking for something that will allow you to get wherever you want to go, you have found it with the Black Diamond RockLock Twistlock Carabiner.
Features of the Black Diamond Rocklock Twistlock Carabiner SquAre hinge end holds belay loop securely in place Slightly curved spine maximizes gate opening Keylock nose prevents snagging One-hand operable
Black Diamond Rocklock Twistlock Carabiner - Our largest belay and rappel locker, the Black Diamond RockLock carabiner features a keylock, is Munter Hitch compatible and can be operated with one hand.
- Massey's Outfitters
Black Diamond RockLock Magnetron
Black Diamond Rocklock Screwgate
$9 - $10
DMM Revolver Screwgate
$37 - $49
Petzl William Ball-Lock
$16 - $20
Petzl Delta Screw Link
$14 - $20
Petzl Attache Screw-Lock
DMM Belay Master 2