Irwin Hanson 41-piece machine screw fractional tap and hex die set. Bundled set covers common machine screw fractional sizes for tap and die threading work. Used by machinists, mechanics, and...
Irwin Hanson 53-piece machine screw fractional tap and hex die set in plastic case. Larger piece count than 41-piece set covers expanded thread size range with hex dies through 1-7/16 inch. Used by...
Irwin Hanson 76-piece combination tap and hex die set covering machine screw, fractional, and metric thread sizes. Comprehensive set supports both SAE and metric thread work. Used by machinists,...
Irwin Hanson 66-piece metric tap and hex die set covering 3mm through 24mm thread sizes in plastic case. Comprehensive metric set supports international vehicle and machinery service applications.