Nite Ize CamJam XT Aluminum KNOT-FREE ROPE TIGHTENER - Tighten, tension, connect and secure heavy loads with knot-free technology, by simply pulling your rope or cord through the cam mechanism of a Nite Ize CamJam XT Aluminum Rope and Cord Tightener TWO WAYS TO USE - Featuring a carabiner clip and gate on one end, the CamJam XT is cleverly designed to be configured in either a Fixed End or a Loop System to securely tie down lumber, gear and other heavy loads RUGGED CONSTRUCTION - Made of heavy-duty, durable cast aluminum, the CamJam XT has a single pack load limit of 280 lbs (127kg) and a break strength of 837 lbs (380kg). Fits rope sizes up to 3/16" (2mm-5mm) KNOT-FREE ROPE TIGHTENER - Tighten, tension, connect and secure heavy loads with knot-free technology, by simply pulling your rope or cord through the cam mechanism of a Nite Ize CamJam XT Aluminum Rope and Cord Tightener TWO WAYS TO USE - Featuring a carabiner clip and gate on one end, the CamJam XT is cleverly designed to be configured in either a Fixed End or a Loop System to securely tie down lumber, gear and other heavy loads RUGGED CONSTRUCTION - Made of heavy-duty, durable cast aluminum, the CamJam XT has a single pack load limit of 280 lbs (127kg) and a break strength of 837 lbs (380kg). Fits rope sizes up to 3/16" (2mm-5mm) QUICK TO RELEASE - When you are done using the CamJam XT rope tightener, simply rotate the cam lock lever and pull your rope or cord upward WARNING - Not for use where disengagement could result in bodily injury or property damage. Not for climbing. MADE BY NITE IZE - We have been creating innovative, solution-based products with quality, performance and value for over 25 years