General description The 4 X 50 mm Tow Bar Ball Cover is a protective cap designed to safeguard your trailer tow ball when not in use. Made from high-quality soft rubber, this cover is easy to attach and provides excellent protection against dirt and damage. Technical specifications Type: Tow Bar Ball Cover Material: Rubber Quantity: 4 pcs Color: Black Diameter: 6.1 cm Height: 5.8 cm Compatibility and accessories Fits all tow balls, including gooseneck or bolt-on tow bars Suitable for most vehicles, including cars, trucks, and trailers Usage Protects the tow ball when not in use Easy to push in and attach