40-piece complete tap and die set for thread cutting and repair
Made from durable fine carbon steel for long service life
Supports NC, NF, NPT, and metric thread sizes
Includes tap wrench, die holder, T-handle, screwdriver, and thread pitch gauge
Suitable for repairing damaged bolts, nuts, and internal/external threads
Ideal for mechanics, engineers, workshops, garages, and DIY projects
Organized in a sturdy portable storage case for easy transport and storage