Haway supply straight axles, rubber torsion axles, and drop axle for boat trailers. Axle beams can be made of solid square steel, square tube, and round steel or steel tube. Surface finish is hot-dip galvanized or painted. Hot dip galvanized boat trailer axles are ideal for boat trailers as they are more corrosion resistance. Each type of boat trailer axle is available in many lengths and weight capacities.