... steel rim , kind of rim , this rim for rubber wheel and wheel barrow tube steel rim,rim for rubber wheel : 8 x 250-4, 10 x 300-4, 13 x ... 300/325-8, 13 x 400-6,13 x 500-6, 14 x ... 350-8, 16 x 400-8, 16 x 450-8, 16 x 650-8, 13 x 500 ... -6, 18 x 650 ...