Key benefits Protects the tow ball and tow bar from rust, dirt and impact damage to reduce maintenance and extend component life. Keeps coupling surfaces clean and ready for safe connections, helping maintain reliable trailer performance. Durable construction resists weathering so the caps remain effective in everyday use. Materials and construction Plated chrome finish over a sturdy ABS body for corrosion resistance and a neat, finished appearance. Robust design provides a durable barrier against road grime and moisture while complementing trailer hardware. Compatibility and size Fits standard tow balls and rungs sized 50 mm, 2' and 17/8'. Designed to be compatible with most standard tow bars. Installation and use Installs and removes in minutes with no special tools required. Simple, intuitive fit makes these caps practical for routine use whenever the tow ball is not connected. Performance and safety Prevents wear and corrosion that can affect coupling reliability, helping preserve safe trailer connections. Stable fit reduces the chance of loss during transit or storage. Typical use scenarios Storage: cap the tow ball between trips to prevent rust buildup and reduce cleaning time before towing. Farm and utility use: protect tow components on tractors and trailers exposed to dirt, mud and harsh conditions. Rental or fleet vehicles: maintain a clean, professional appearance and reduce downtime for routine maintenance. What you should expect A set of durable, easytofit tow bar caps with a plated chrome surface and ABS construction that protect, prolong service life, and provide a tidy finish for your tow bar.