: Contains 4 grey pontoon boat clips. With the help of the pontoon rail fender hanger, you can dock to different docks or hang out with friends' boats easily when partying in the lake. If you receive a defective product, please contact us in time to provide you with a 100% exchange or refund service. : The boat fender hangers are suitable for mooring ropes up to 3/8", which is a common size for most pontoon boat owners, and can adjust the height of the fenders easily. The rope passes through the hole in the pontoon bumper clips and then punches a knot at the end to prevent the fender from slipping off accidentally and losing the fender. : To better work with boat fenders for docking, boat fender clips made of high-quality ABS polymer structural material have higher strength and better toughness, and the special addition of anti ultraviolet factor also makes the boat bumper clips have a longer service life. The surface of pontoon clips are smooth that won't scratch your bumpers and sofas on the pontoon boat when sliding. : The pontoon fender clips are designed to clamp on 1" and 1.25" square tube rails securely and fit on most pontoon boat bumpers for docking. This pontoon fender hangers can slide along the bumper that reposition pontoon bumpers quickly where you need, solving the problem of lashing and unfastening the fender lines constantly. : Pontoon boat bumper clips are designed to help you adjust the position of the fenders easily and quickly to adapt unfamiliar docking scenes. With efficiency and convenience in mind, by using pontoon boat fender clips, you can place the fenders on the desired bumper position quickly and easily. When you need to retract the fenders, just take off the boat bumper hangers.