... 20 inch steel wheels 2. steel, alloy, chromed, Galvanized 3. good quality& price 4. TUV and Dot standard SpecificationsOur steel wheel ... to ISO/TS16949 certificates, USA DOT certificate1.steel, alloy material, chromed, Galvanized2.Size:13x4,13x4 ... .5,13x5,14x5,14x5.5,14x6,14x7,14.5x6;15x5,15x6,15x7,15x8; 16x5.5, ... .50-135139.7015110925.60-136150151159220 inch steel wheels 20 inch steel wheels