DMM Revolver Rig Connector The DMM Revolver Rig is a professional-grade connector with an integrated pulley, designed to deliver maximum efficiency and control in arborist rigging, climbing and rope access systems. Combining the functionality of a carabiner and pulley into one compact unit, it reduces friction, simplifies setups and improves overall system performance, certified to EN362:2004 and EN12278:2007. Available as Standard (single sheave) or Twin (dual sheave) in Screwgate, Durolock or Locksafe gate options, it's in stock at Gustharts as an authorised DMM dealer, with free UK delivery on this order. At the heart of the Revolver Rig is a large diameter sheave with high-efficiency roller bearings, providing smooth rope movement and reduced wear. This makes it ideal for applications where minimising friction is critical, such as redirects, hauling systems and mechanical advantage setups. The integrated full-strength textile-friendly becket allows direct connection of ropes, slings or additional connectors, expanding the versatility of the device. Its design ensures that when a connector is attached to the becket, friction between the rope and connector is significantly reduced. A threaded removable captive bar and uniquely profiled spine help maintain correct orientation during use, ensuring the device loads correctly and performs consistently in demanding environments. Finished with a keylock nose, the Revolver Rig provides snag-free clipping and smooth operation, making it a reliable tool for professional arborists and rigging specialists. Key Features & Benefits Connector with integrated high-efficiency pulley Large sheave diameter for reduced rope bend radius and friction Roller bearing sheave for smooth and efficient operation Full-strength becket for rope, sling or connector attachment Reduces friction when using connectors on the becket Removable captive bar for secure orientation Uniquely profiled spine helps maintain correct loading position Keylock nose for snag-free clipping Twin version adds a second independent sheave for compact mechanical advantage systems Technical Details Certification EN362:2004, EN12278:2007 Minimum Breaking Strength 25kN (major axis), 7kN (minor axis) Construction Hot forged aluminium Nose Type Keylock clean nose Best Use Rigging, redirects, hauling systems, arborist climbing Designed for Efficient Rigging & Rope Management The DMM Revolver Rig is ideal for professionals who want to reduce friction and simplify their setups without adding unnecessary components. By combining a pulley and connector into one unit, it improves efficiency while keeping systems clean and organised. Why Choose the DMM Revolver Rig? DMM is a Welsh climbing hardware manufacturer with decades of engineering pedigree, and combining a carabiner and pulley into one unit is a genuine efficiency win — one less component to carry, connect and manage in a rigging system. Choose Standard for general redirects and single-pulley efficiency; choose Twin if you're building compact mechanical advantage systems and want two independent sheaves in one connector. For a simpler locking carabiner without the pulley, the Revolver Locksafe Carabiner is also available. Also Known As Also searched for as: DMM Revolver Rig, DMM pulley carabiner, integrated pulley connector, DMM rigging carabiner. FAQs What is the Revolver Rig used for? It's used in rigging and climbing systems to reduce friction, particularly in redirects and hauling setups. What's the difference between Standard and Twin? Standard has a single sheave. Twin adds a second independent sheave, allowing compact mechanical advantage systems to be built with fewer separate components. What is the benefit of the integrated pulley? The pulley reduces rope friction, making systems more efficient and easier to operate. Can ropes be attached directly to the becket? Yes, the full-strength becket allows direct connection of ropes, slings or connectors. What does the captive bar do? The captive bar helps maintain correct orientation, ensuring the connector loads properly for maximum strength and safety.
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