Features Durable Carbon Steel: Constructed from high-quality carbon steel, the M2-M18 taps and dies in this set ensure outstanding durability, reliability and longevity, providing a cost-effective solution for threading and tapping tasks across a myriad of applications. Versatile Size Range: With pieces ranging from M2 to M18, this expansive screw nut thread taps and dies set caters to a wide range of sizes, making it an essential toolkit for professionals and DIY enthusiasts who require multiple threading options. Practical Wrench Design: Five practical wrenches, including an adjustable wrench, enhance the functionality of this heavy-duty hand tool kit; they allow for the comfortable and secure clamping of taps and dies, ensuring precise and effortless hand tapping and threading. Comprehensive Threading Kit: Offering a comprehensive selection of taps and dies, this set equips users with the necessary tools for forming and cutting precise female and male threads, making it invaluable for maintenance and repair tasks involving nuts and bolts. User-Friendly Operation: Designed with ease of use in mind, this screw nut thread taps and dies set with wrench handle facilitates smooth hand-operated threading, even for those with limited experience, simplifying the process without compromising on professional results. Features: This set of taps and dies are made of carbon steel for durability and long service life Wrenches are very convenient and practical and they are 5 wrenches in this set. Adjustable wrench can easily and firmly clamp taps or dies. Mainly used for hand tapping and threading operation. This set contains many taps and dies in different size for various tapping and threading. It is a great tool set used to cut or form the female and male portion of nuts or bolts. Specifications: Material: Carbon Steel Standard: Metric Dies: M2x0.4, M3x0.5, M4x0.7, M5x0.8, M6x0.75, M6x1, M7x0.75, M7x1, M8x0.75, M8x1, M8x1.25, M9x0.75, M9x1, M9x1.25, M10x0.75, M10x1, M10x1.25, M10x1.5, M11x0.75, M11x1, M11x1.25, M11x1.5, M12x0.75, M12x1, M12x1.25, M12x1.5, M12x1.75, M14x1, M14x1.25, M14x1.5, M14x2,16x1, M16x1.5, M16x2, M18x1.5 Die Wrenches: M25, M38 Tap Wrenches: M3-M12, M6-M20 Taps(2pcs each size): M2x0.4, M3x0.5, M4x0.7, M5x0.8, M6x0.75, M6x1, M7x0.75, M7x1, M8x0.75, M8x1, M8x1.25, M9x0.75, M9x1, M9x1.25, M10x0.75, M10x1, M10x1.25, M10x1.5, M11x0.75, M11x1, M11x1.25, M11x1.5, M12x0.75, M12x1, M12x1.25, M12x1.5, M12x1.75, M14x1, M14x1.25, M14x1.5, M14x2, M16x1, M16x1.5, M16x2, M18x1.5 Package Includes: 2 x Die Wrenches 35 x Dies 2 x Tap Wrenches 70 x Taps 1 x T Wrench Package List