Anyone who has towed a trailer knows that a wobbly hitch can be both irritating and unsafe.The ABN Hitch Tightener prevents hitch rattling and reduces movement of whatever you are towing or loading. It is compatible with all 1.25-inch and 2-inch hitches to secure a wide variety of trailers, campers, carriers, and racks. To use, simply place the U-bolt over the receiver, slide the tightener plate into the bolt, and tighten into place. Made of durable stainless steel, this hitch tightener will provide you with anti-rattle towing for years to come. For safer, smoother travels, check out the ABN Hitch Tightener. WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.