Adjustyour fender line length easily with the High Strength Composite Fender Hanger.The line slides freely when holding the lever down and grips the line tightlyat your desired fender position when released. This unique hook mechanismallows you to adjust your fender line without ever tying a knot.Features Quick Release Non-Corrosive Material Adapt from 3/8" - 5/8" Line Integrated Ring for Line For Power Boats, Sail Boats, Fishing Boats & Yachts One Year Limited Warranty Specifications Dimension - 8" x 6" x 2" Weight - 0.62 lbs