tubeless steel wheel rim steel car wheels customized size and design. advanced technologe ... 1000 varieties, including tubeless steel wheels, heavy-duty truck wheels, OTR wheels and agricultural wheels they are very popular worldwide ... europe and more than 36 countries. Steel (trailer,4x4 off road) wheel rims:13x4,13x4.5,13x5 ... , 14x6, 14x7,14.5x6,15x5,15x6, 15x7,15x8;16x5.5, 16x6,16x6.5,16x7,16x8,18x5. ...