DMM is a renowned manufacturer of high-quality climbing hardware, arborist equipment, and fall protection gear based in North Wales.
DMM (often known as DMM Wales) is a leading global manufacturer of highly specialized hardware for climbing, mountaineering, tree care, and professional work at height. Founded in 1981 in Llanberis, North Wales, the brand is widely recognized for its precision engineering, innovative locking carabiners, and highly adaptive safety harnesses such as the Kinisi series.
Their product line includes carabiners, pulleys, ropes, climbing harnesses, and rigging equipment meticulously designed to meet rigorous international safety standards. With a steadfast commitment to safety, durability, and ergonomic performance, DMM provides essential life-support equipment for both recreational climbers and industrial high-angle professionals.
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The DMM Kinisi Sit Harness is approved for a maximum weight of 150kg, which includes the user, tools, and all equipment.
The DMM Locksafe is a high-security, triple-action auto-locking carabiner. To open it, you must push the barrel up, twist it, and then push the gate open.
Yes, shortening excess webbing using a DMM webbing stopper kit and a hot knife is permissible. However, it will reduce the adjustment range, making it a personal issue item. You must strictly follow the exact guidelines in the DMM instruction manual to prevent damage to the harness setup.
DMM products that are used and maintained in accordance with the product instructions are typically covered by a limited warranty for three (3) years from the date of purchase against defects in materials and workmanship.