1/2in X 20' Double-Braided Nylon Dock Line, Blue, 4PK, Dc Cargo, Mfr#: 1220MRU-4

•Inner core and cover sheath of these lines are both braided, giving you twice the strength and holding power. •Damage-resistant fibers stay smooth and supple even in direct sunlight and saltwater environments. •Nylon material stretches and absorbs shock when surging, reducing impact loading on the cleats. •Professionally whipped at the throat and heat-sealed at the bitter end to last multiple seasons without fraying. •Can be stored when wet.