110PCS tap and die set 110PCS METRIC TAP & DIE SET Product Description110PCS Tap and Die set, Metric or Metric&Inch size, Alloy steel, thread ... tool set 1. Meterial: Alloy steel. Heat treatment, HRC58-63 2. Size: ... T-Type Tap wrench: 1/16-1/4"".We make all thread BSW, UNC ,UNF, BSPT, UNEF, METRIC COARSE, METRIC FINE ...