TACO Marine Fender Lock Pontoon. Make your docking experience as effortless as possible. Quickly set your fender lines at the desired length off the side of your pontoon boat. The line remains at optimum length with the mounting pin attached. At the dock you simply insert the pin into the fitting and your pontoon boat is protected with the fenders in their ideal position. Specifications for TACO Marine Pontoon Fender Lock: Manufacturer: TACO Marine Color: Black Features of TACO Marine Pontoon Fender Lock Stainless Steel Type 316 Designed for pontoon boats 1 diameter button Fits 1" - 1-1/4 square tube Nylon ring washer to separate dissimilar metals Mounting application fastens from the bottom of the square tube Package Contents: TACO Marine Pontoon Fender Lock TACO Marine F16-0220-1: Fender Lock Pontoon