Big enough to handle the largest ropes--two of them. Extended horns on the upper ring make tying off a snap by preventing the rope from sliding up and locking off. Dual holes on the tie-in end allow the 8-Ring to remain attached to the harness while threading the rope, preventing loss of the device in extreme conditions. The industry standard for rescue grade descenders.
NFPA version: Exceeds tests for national fire protection association standard on fire service life safety rope and system components NFPA1983-2006 edition. *Not Certified*
Size: 17x15.5cm, 6.75x6.1"
Breaking Strength: 10,000 pounds