Locking securely into place with a simple pull of a cord, the CamJam is an easy, knot-free way to tighten, tension, and secure lighter loads of all kinds.Made of sturdy, durable plastic, it features a carabiner clip with a stainless steel gate on one end, and a rotating, ridged cam mechanism on the other.Simply anchor the carabiner to any hook, D-ring, or loop, and feed your cord through the cam until youve reached the desired level of tension. Pull firmly, and the cam locks into place and stays that way until you release it by rotating the cam. Clipped to rings and hooks, its excellent for hanging and securing tarps, tents, blinds, gear. Create a loop by clipping it to one end of the cord and pulling the other end through.Includes two 8' sections of 5/32" rope. Sold in pairs.