For Our spare trailer tire carrier fits all trailer tongues up to 3" wide and is easy to mount and install in a convenient location on your trailer. Constructed of sturdy welded steel, this trailer tire carrier is durable enough to fit four- and five-lug trailer wheels while resting easy on its zinc-plated mount. A great trailer tire accessory for any utility or boat trailer! Carrier fits all trailer tongues to 3" wide Heavy duty welded steel construction Fits four- and five-lug trailer wheels Comes with zinc-plated mounting hardware Tire is not included this is just for the rack only