15.25, 0.63 - Marine

Tie Down Engineering's boat trailer Roller Shaft, a versatile and reliable component for various applications, is made with high-quality zinc-plated steel and offers exceptional durability and corrosion resistance. The packaged kit includes the roller shaft itself along with two cap nuts, providing you with everything you need for easy installation. Roller shafts are available in two diameters: ½ inch and ? inch, allowing you to choose the size that best fits your specific requirements.