Métrica, Trx e imperial Mango de plástico rígido Tamaños: 3/32", 1/8", 5/32", 3/16", 1/4", 5/16" y 3/8" 2,5, 3, 4, 5, 6, 8 y 10 mm T10, T15, T20, T25, T27, T30 y T40