Roll N Lock Ascender Rescue Tool - Rope Climbing Maneuvers

Ultra-light pulley and rope clamp designed for work, rope climbing maneuvers, rescue and self-rescue situations. Main technical features are moving side plates for easy rope entry. Spring operated cam for use as a rope ascender. Sliding lock for use as a pulley. Ideal for crevasse rescue. It allows the hauling of light loads. Developed to work also on wet or dirty ropes. It can be used to adjust your positioning on webbing. Weight: 80 grams. Rope: ?- 8 mm (millimeters) - 13 mm (millimeters). Strength: 20kn/4496 pounds. Ce and uiaa certified 0333 en12278:2007 en567:1997.