This RV Bumper Receiver Adapter is compatible with 2" x 2" hitch accessories, including:Bike Racks, Cargo Carriers, Hitch Flag, Basket Racks, Tailgate Grills and Hitch Steps.
This bumper receiver adapter fits 4"- 4.5" tall x 4"- 4.5" deep continuously welded steel bumpers for your atv, utv, cars, vans and rv's.
Suitable for 4" -4.5 "RV bumpers, the adapter takes 4 hex bolts and secures tightly around the travel trailer bumper We add a anti-wobble screw to the receiver tube. It simply insert your accessory into the tube and pin as normal. Then, snug the anti-wobble set screw into the threaded tube. This simply design reduce wobbling, which means less stress on the adapter, the bumper, and the cargo, making each trip that much safer and more enjoyable.
Please Note: This is NOT intended for towing purposes