TFL CNC aluminum handlebar. Once you attach this product to the front of your boat, similar to how you would a tow hook, you will be able to grab onto and transport your boat with ease. Must attach to a stable and sturdy part of the boat or it might cause damage or not work. Includes mounting screws. Specs Length: 40mm (1.57") Width: 50mm (1.97")Height: 45mm (1.77")