Automobile Tow Bar Ball Cover Cap Tow Hitch Toe Ball Togle Cover 50mm Cap Durable Trailer Ball Protective Cap RV Tow 2pc Protects the trailer hitch from weathering and avoids unpleasant stains on clothing when in contact with the hitch. Protect your car trailer hitch from corrosion and damage when parked with a practical and universal cap. Suitable for most vehicles. Designed to fit a standard 50mm toe ball. Protects the trailer hitch from weathering and avoids unpleasant stains on clothing when in contact with the hitch. Designed to fit a standard 50mm toe ball. Protect your car trailer hitch from corrosion and damage when parked with a practical and universal cap. Suitable for most vehicles. Made of high quality plastic. size:6*6*7CM. weight:24g*1. pack*2pc.