SuperBungee Red 8 in. Marine Cord with 2 Stainless Steel Carabiner Hooks is the solution for securing your water gear and providing a convenient temporary or supplemental dock line to keep your watercraft safely in place. Designed for ease of use, this marine cord requires no knot tying and stretches up to 56 inches, which is 550% more than its resting length. Crafted with annular-pleated circular braids made from 48 nylon yarns, each with a 3,750 Denier rating, it exceptional strength and protection over the thick internal elastic. The exterior braid and internal elastic are coated with UV and moisture-resistant materials to withstand harsh marine environments. I for transient dock line use on Class 2 boats and smaller vessels under 40 feet in protected waters, this marine cord helps absorb shock and reduce collision impact between your boat and anchor points. For optimal safety, it is to use an adequate number of dock lines in the proper configuration and to follow all applicable laws and regulations. Model Number: 3006