[HighQuality Carbon Steel Construction]Crafted from premium carbon steel, this 6piece NPT pipe tap set offers superior durability and efficient performance for cutting internal threads. Ideal for cleaning or rethreading damaged pipes, ensuring longlasting reliability in applications.[Comprehensive Size Range]Featuring six essential sizes: 1inch, 1/2inch, 3/4inch, 1/4inch, 3/8inch, and 1/8inch, this set meets a wide array of pipe threading needs. Each tap corresponds to the nominal size of pipe fittings, providing versatility and convenience for different plumbing requirements.[Precision Ground Threads for Efficient Threading]Designed with precision ground threads and a righthand cutting type, these NPT taps accurate and efficient threading. The square end round shank with 4 straight flutes enhances cutting speed and chip removal, facilitating smoother operations.[Secure and LeakFree Connections]The NPT thread design ensures a tight, leakfree seal between pipes or fittings, making this tap set a reliable choice for plumbing, automotive, and construction projects. Trust in its ability to establish secure connections every time.[Organized and Protected Storage Case]Keep your tap set wellorganized and protected in a plastic case. This sleek storage solution prevents rust and damage, ensuring your tools are ready and in perfect condition whenever you need them for threading tasks.Colour:SilverMaterial:Carbon SteelPackage Contents:6 x Pipe thread repair toolsOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.