SuperBungee Blue 24 in. Marnine Cord with 2 Stainless Steel Carabiner Hooks are the solution for securing your water gear and providing a convenient temporary or supplemental dock line to keep your watercraft safely in place. These marine cords are quick and easy to use, requiring no knot tying. Although this 8-inch cord may seem small, it can stretch up to 550%, extending to 56 inches. Crafted with annular-pleated circular braids made from 48 nylon yarns (3,750 Denier each), it exceptional strength and protection over the thick internal elastic. Both the exterior braid and internal elastic feature a UV and moisture resistant coating, ensuring durability against the elements. When used as a transient or supplemental dock line, these water bungees help prevent excess shock and collision impact to both the boat and anchor points. They are designed for transient dock line use with Class 2 boats and smaller vessels under 40 feet in protected waters, or in combination with permanent dock lines. use an adequate number and configuration of dock lines to maintain control over your watercraft, and follow all applicable laws and regulations for safe usage. Model Number: 3693