The Marine Raider⢠3/8" x 15' Floating Dock Line is made of multifilament polypropylene and features a 12" eye splice, UV inhibitors for durability. The line can be stored wet and has a safe work load of up to 190 lb. with a tensile strength of up to 950 lb. Marine Raider 3/8 in x 15 ft Floating Dock Line Red - Mrne Rope And Tie Downs at Academy Sports