Belay Master Clip

The Petzl Freino is a twist-lock karabiner that incorporates an integral braking system for improving friction on descenders and belay devices. Works extremely well with the Grigri when using slimmer ropes such as the Beal Booster, which can normally be a struggle. The Freino is ideal for adding or adjusting friction during descents.

The Black Diamond GridLock Screwgate Karabiner has been engineered to eliminate cross-loading during belaying. Its unique, patent-pending design isolates the harness belay loop behind the internal gate, ensuring the karabiner always stays properly aligned. Built with hot-forged construction, an I-beam spine, and a large rope-bearing surface, it offers maximum strength, smooth rope handling, and reduced wear. Easy to use, intuitive, and secure, the GridLock is the ultimate belay-specific karabiner for climbers who want safety and simplicity.

The Black Diamond RockLock Screwgate is BD’s largest locking karabiner, built for belaying, rappelling, and anchors. Its hot-forged aluminium construction combines durability with reduced weight, while the curved spine provides a wide gate opening for easier handling. The square hinge end keeps the belay loop securely in place, and the keylock nose prevents snagging. Munter Hitch compatible and one-hand operable, the RockLock is a dependable HMS-style connector for any climber.

The DMM Belay Master is a safety-focused belay karabiner with a nylon crossgate lock that prevents accidental unlocking and cross-loading. Its foolproof design ensures correct orientation, making it ideal for beginners and instructors. A full-section top bar delivers smooth rope handling and reduces gear wear, while its robust build resists rotation under load. Compatible with a wide range of belay devices, it’s a trusted choice for climbers of all levels.

The DMM Brass Offsets are a crucial tool for protecting small flared cracks, they often fit perfectly into spaces nothing else will fit into. The brass used for the head of the nut is soft enough to bite into placements, but hard enough to resist deforming and pulling through. Wires are soldered directly into the nut head, allowing a thicker wire to be used and increasing overall strength. The colour coded swage gives easy size selection and allows the Brass Offset to self equalise when loaded, making the most of marginal placements.

The DMM Halfnuts excel in shallow placements, pin scars and situations where every gram counts. If they look familiar it’s because they have the same tapered faces and side profile as DMM’s tried and tested Wallnuts. The combined weight of the 1-11 Halfnut sets are 42% lighter than the equivalent Wallnuts and they are similarly colour coded.

The DMM Micro Wallnuts are for use in extremely narrow cracks where a normal Wallnut size 1 is too big. The large contact surface area of the Micro Wallnuts allows them to spread loads over a greater area of rock, decreasing the chance of the rock failing. They feature straight sides to give alternative placement options to our other alloy micro-protection. Used in conjunction with Peenuts they provide comprehensive protection for small cracks in friable rock.