DMM Revolver Rig
The DMM Revolver Rig is a locking carabiner with an integrated pulley that resists cross-loading, thereby increasing safety and reducing risk. The DMM Revolver Rig features an integrated captive bar and unique 'horned' spine that help to keep the carabiner loaded in its major (strongest) axis. The captive bar prevents the Revolver Rig from rotating around the rope, and the horned spine resists rotation around the load. An essential choice for improvised rescues, compact mechanical advantage systems, and reducing friction in rigging featuring ropes.
The DMM Revolver Rig comes in three different versions: the screwgate is a classic manual locking gate, whereas the Locksafe and Durolock versions are both auto-locking. Locksafe is a three-part opening, and Durolock is a unique four-part opening gate (see video above).
|DIMENSIONS||76 x 161mm|
|MAJOR AXIS STRENGTH||25 kN|
|MINOR AXIS STRENGTH||7 kN|
|OPEN GATE STRENGTH||7 kN|
• Large sheave tread diameter for large bend radius
• High efficiency roller bearings
• Full strength becket accepts most carabiners or direct textile connection
• Removable captive bar
• DMM iD optional
• Keylock nose for snag free operation
• Uniquely profiled spine to aid correct orientation