ESI ROK BLOCK TRAILER Ramp Door Gap Cover for Toy Haulers and Trailers

ROK BLOCK 7" (17cm) width blocks out dust, bugs and noise that enters in through the bottom gap of a trailer ramp door when closed. When the trailer ramp door is open ROK BLOCK creates a smoother transition path for moving items over bottom gap. 

Other ROK BLOCK products available: for Pickup Truck Tailgates, for UTV Tailgates. MADE in U.S.A.