... .5", 12"x2",13"X3", 14X4",16X4"....ect. 1. Production:1). Wheel:We can produce as your diameter,width,hub ... after receipt of deposite.rubber wheel rubber wheel2. Advantage:1). We produce the goods in our own factory,we ... can control the quality.2). We can design the new products according to customer ... excellent export teams, we are always at your service. 6 inch rubber wheel