Description Features: 1. Function: The trailer hitch cover prevents rain and dust from entering the hitch tube, keeping your trailer hitch receiver tube clean and protected when not towing. 2. Hitch Cap Size: The bottom interface size of the tow receiver tube plug is 2in / 5.08cm; the cover panel size is 3.12in / 7.92cm and fits 2in hitch receiver. 3. Easy to Install: Installation is simple with no complicated tools required. Just insert the trailer hitch cap into the hitch tube. No pin or clip is needed to secure it. 4. Premium Material: This trailer hitch tube cover is made from high-quality black rubber material, resistant to high temperatures and wear, and durable for long-term use. 5. High Reliability: This high-quality and durable tow receiver tube cap offers long-lasting performance and reliable protection, reducing the need for frequent replacements. Specification: Item Type: Trailer Hitch Cover Material: Rubber Bottom Interface Size: Approx. 2in / 5.08cm Cover Size: Approx. 3.12in / 7.92cm Fitment: Fits 2in Hitch Receiver