Description: Aluminium-magnesium alloy, seamless forged rappel ring. 22KN/4800lbs breaking strength, sturdy and durable construction. Light and compact, easy to carry on a harness and quickly to be attached. 6.8cm/ 2.7inch Outer Diameter; 4.5cm/ 1.8inch Inner diameter; 1.2cm/ 0.5inch thickness. Widely used in wherever anchor of multiple attachments are required, hammock setting, slack line system, tree care, rescue, mountaineering, rock climbing, trolley system, etc. Package Includes: 1 Piece Rappel Ring