Our steel wheels are designed as an inexpensive option when wheels are needed. Made of unpainted steel. These wheels are designed primarily for decorative use. Although they will hold a considerable amount of weight, the 1/8” thick steel tire will flatten out between the spokes if rolled around a lot. These wheels are available in most of the sizes of our decorative wooden wheels, to provide a less expensive option. Made with 5/16” diameter spokes, a 1/2” inside diameter x 1 1/2” long hub, and a 1/8” thick x 1” wide steel tire.