Locking Carabiners

DMM Revolver Kwiklock

The Revolver's integrated pulley wheel allows ropes to run more efficiently through the carabiner. Used at changes of direction on a route, it helps reduce rope drag.

The Revolver is also highly useful for creating lightweight hauling systems. If you need to haul kit, a partner, or perform crevasse rescue, the pulley wheel increases the efficiency and converting more of your energy into movement.

A locking gate gives the Revolver extra security.

Black Diamond LiteForge Screwgate 3 Pack

The LiteForge Screwgate 3 Pack features three LiteForge carabiners, which are our ultra-light keylock screwgates built for light and fast missions.

Black Diamond HotForge Screwgate 3 Pack Black

A Three-pack of an easy to clip and clean keylock locker.

DMM Boa HMS Locksafe ANSI Titanium Gold

The heavy duty version of the 25kN Boa looks very similar, but is hot forged from 14mm rather than 12mm bar to give it the 30kN major axis rating required for rescue loads. The massive curved basket copes with even the busiest rigging set up and still allows devices to settle comfortably. The impressive size and ergonomics ensure it can be operated by even the largest hands with the chunkiest of gloves.

DMM Boa HMS Kwiklock ANSI 30kN

DMM PerfectO Locksafe

The PerfectO is a compact true oval connector that minimises the eye-to-eye length whilst maintaining usability and easy one-handed use. Their shape provides effective centring of loads and the fully rounded rope bearing areas increase carabiner and rope longevity.

Its keylock nose allows snag-free operation.

This is the smallest Locksafe gated carabiner that DMM makes and is 14mm shorter than an Ultra O yet still retains a strong construction. Available in standard and removable captive bar versions, with or without iD.

DMM Shadow Locksafe

The Shadow strikes an ideal balance between low weight and useability. Weighing just 50 grams thanks to I-Beam construction, you can carry several Shadows before the weight starts to tell. Despite low weight, it is big enough to use in winter with gloves on. A locking carabiner for all situations.

Climbing Technology Pillar WG

Light alloy oval-shaped carabiner with twist-lock gate, designed for mountaineering, aid climb, big wall, speleology, and rescue operations.

Camp Atlas Lock Screwgate 137304

Climbing Technology Pillar WG

Light alloy oval-shaped carabiner with twist-lock gate, designed for mountaineering, aid climb, big wall, speleology, and rescue operations.

Black Diamond Gridlock Carabiner Screwgate

Our revolutionary, patent-pending belay biner design that solves the orientation issue—never deal with a shifting, cross-loaded belay carabiner again.

Camp HMS Lock Black

Καραμπίνερ ασφαλείας από κράμα αλουμινίου με μεγάλο άνοιγμα πύλης ειδικά σχεδιασμένο για χρήση με κόμπους.