Nite Ize Ncjla-01-R3 Tightener Rope Alum XT Large

Rope/cord tighteners aluminum 500 lbs work - 1500 lbs break - large fits in/(mm)=1/8 - 3/8 (3-9) Built from durable, cast aluminum. Rugged combination of carabineer and cam mechanism designed to tighten, tension, connect and secure serious loads. Carabineer clip and gate on one end, and a rotating cam mechanism on the other. This design allows it to be configured in either a fixed end or a loop system with a rope or cord to securely tie down heavy or bulky loads.