Extreme Max Boattector Double Braid Nylon Rope - 5/16in x 600' White 5/16in x 600ft. The 5/16" x 600' premium nylon rope is manufactured for marine usage. Nylon rope has great shock load resistance and handles easily. It also resists sunlight better than all other synthetics. The double braid offers the construction of an excellent shock load reduction - plus the line has a tight twist so it requires less tension to handle well. Additionally the loose twist at the end of the rope is great for throwing overboard or to keep lines organized. It's tough construction and patented UV protection make this line the perfect choice for all seaworthy applications. It includes a handy spool to keep the rope from tangling. Features of Extreme Max Boattector Double Braid Nylon Rope - 5/16in x 600' Premium double-braided nylon rope for marine applications Nylon rope has great strength and shock load resistance and handles easily Resistant to saltwater gas oil acids abrasion mildew and resists UV better than all other synthetics Includes a handy spool to keep the rope from tangling Package Contents: Extreme Max Boattector Double Braid Nylon Rope - 5/16in x 600' Extreme Max 3006.2177: Boattector Double Braid Nylon Rope - 5/16in x 600' White 5/16in x 600ft