Superior Quality: Our heavy-duty steel hitch tightener ensures the elimination of wobble, rattle, and noise, providing a quiet and stable towing and hauling experience. Universal Compatibility: Effortlessly compatible with Class I, II, III, or IV (1, 2, 3, or 4) trailer hitches, accommodating both 1.25 and 2-inch hitch receivers with precision and security. Comprehensive Kit: Featuring a high-strength anti-rust U-bolt, rubber isolator, tightener plate, alongside 1 rubber isolator, 2 spring lock washers and 4 locking nuts - all meticulously -treated with galvanization and powder coating for enduring resilience. Versatile Utility: Designed to seamlessly integrate with a diverse array of off-road vehicles, trailer hitch receivers, trailer ball mounts, bike racks, hitch racks, and beyond, ensuring steadfast stability in every application. Colour:Red+Black+Silver Material:Metal Package Contents: 1 x Hitch Tightener Anti Rattle Clamp Only the above package content, other products are not included. Note: Light reflection 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.