Uriah Products Spare Tire Carrier for trailers. Assemble to the tongue of the trailer and slide through the lug holes of the wheel and thread nuts onto the carrier to secure the tire. A non-locking product. Holds 4 or 5 lug wheels Will fit 8" thru 14" and most 15" wheels Assemble to the tongue of the trailer and slide through the lug holes of the wheel Thread nuts onto the carrier to secure the tire.