CURT 40010 Replacement Trailer Sway Control Ball, Steel

The CURT 40010 Replacement Trailer Sway Control Ball enhances towing stability by helping to minimize lateral trailer movement. Designed for use with sway control units, this hitch-mounted attachment ball is compatible with most weight distribution hitches. Constructed from high-strength steel, it provides lasting durability and features a corrosion-resistant chrome-plated finish. The included zinc-plated hex nut and helical lock washer create a secure fit, making it a reliable addition to your towing setup.