Kit Components Kit Includes: 50′ of 5/8″ Double Braided Nylon Line(2) Rollers(2) Cleats(2) 1/2″ x 5″ Lag Screws & Washers for Rollers(4) 3/8″ x 3 1/2″ Lag Screws & Washers for Cleats System Installation GuideMeasuring String Line & (3) Nails BUY NOW