Size: 2in x 2in, in order to perfect fit, please confirm the size of Receiver before purchase. pattern to make your trailer tube more beautiful Compatible for Truck 4runner 2in hitch receiver and hitch ball. Keep your trailer hitch's receiver tube clean and protected when not towing. RELIABLE PROTECTION. Trailer hitch covers are the perfect way to protect your hitch receiver when not towing. It protects the receiver against dirt, water, debris and rust, while adding a finished look to your vehicle. LONG-LASTING. This trailer hitch cover is made from quality black rubber, meaning it will never rust or corrode, in spite of frequent exposure to rain, snow, mud and other elements. EASY TO INSTALL. This hitch cover is designed for optimal convenience, allowing you to install it in a moment, whenever needed. Just fit it into the hitch receiver and push it into place. It's that simple Name: Trailer Hitch Cover Colour:black Material:rubber Size:Square mouth size: 5 x 5cm Package Contents: 2 x Trailer Hitch Cover Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.