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Locking Carabiners

  • DMM Aero HMS Screwgte Carabiner

    The Aero HMS has several features which raise it above the competition. For a start it’s hot forged – a process that allows us a much greater degree of freedom in the design and manufacturing process. A product of this very freedom is the...

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  • DMM Aero Offset D Screwgate

    With the Aero Offset D you get a hot forged biner with a neat design and a clean, keylock nose to reduce snagging. Features: The classic entry level locker biner Keylock nose Generous rope radius Deep gate bend for easy rope clipping Very strong...

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  • DMM Belay Master Carabiner

    Designed to prevent  cross loading. With this in mind we came up with a special clip that once locked in position prevents cross loading occurring by holding the biner and belay device in the correct alignment. There is another advantage too:...

  • DMM Boa HMS Screwgate Carabiner

    This is the ‘Big Daddy’ of lockers – the ultimate rigging biner and one which is super strong and super tough. It is large enough to accommodate several knots and has a very wide gate opening – just what you need in a rigging...

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  • DMM Ceros Twislock Carabiner

    The Ceros minimises the risk of cross-loading. Easy to operate with one hand, and able to locate on the belay loop in a single movement, the Ceros is intuitive to use and simple to rack. Correct orientation is achieved with an internal wiregate...

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  • DMM Klettersteig Locksafe

    The largest offset D carabiner in the range has a very large (26mm), clean nosed gate opening and wide top bar that make it ideal for clipping safety lines and wide webbing. The large internal volume and high 30kN strength also make it ideal as a central...

  • DMM Phantom Screwgate Carabiner

    This is a super light locking biner. Believe it or not but we could have made it even lighter. Unfortunately that would have meant compromising on the strength and handling qualities of the biner. In the end we decided against such a compromise. The...

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  • DMM Revolver Screwgate Carabiner

    The pulley wheel is a unique design feature that solves the age old problem of rope drag.A very useful tool in rescue or emergency hauling situations when a pulley is required. Features: Unique pulley wheel design locking biner Strong and...

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  • DMM Rhino Screwgate Carabiner

    DMM Rhino Screwgate Carabiner

    After observing how sport climbers were modifying their belay biners with rubber bungs to prevent cross-loading with certain belay devices, DMM came up with a cleaner, simple, solution. The horn prevents assisted locking belay devices rotating off the...

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  • DMM Sentinal HMS Carabiner

    A very neat and light belay biner, but also one that we’ve loaded with several interesting design features. The kink in the spine has real functional advantages. For a start it allows for a bigger gate opening and makes it easier to handle. The...

  • DMM Zodiac 12mm Screwgate

    With the Zodiac our aim was to produce the best possible offset D locker, specifically designed for rigging. We wanted it to be both tough and exceptionally strong. The I-Beam construction, coupled with a chunky barrel and gate, allowed us to...

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