PE7023 | ProEquip 45pc Metric Tap & Die Set Tap and Dies manufactured from Tungsten Alloy Steel. Suitable for cleaning and cutting threads on mild steel and aluminium. 45 Piece M.F.& M.C. Tungsten Alloy Steel 50mm / 2 Die Holder with 38mm / 1-1/2Adaptor Adjustable Tap Wrench M6-M25 (1/4 -1 ) T Type Tap Wrench 6mm – 13mm Supplied in Metal Carry Case Metric Fine: M6x0.75 M8x1.0 M10x1.25 M12x1.5 M14x1.5 M16x1.5 M18x1.5 M20x1.5 M22x1.5 & M24x1.5 Metric Coarse: M6x1.0 M8x1.25 M10x1.5 M12x1.75 M14x2.0 M16x2.0 M18x2.5 M20x2.5 M22x2.5 & M24x3.0