Features: Effortlessly remove damaged or broken screws with this 22piece high speed steel screw extractor set, designing for efficient and reliable performances. Crafted from high speed steel, this set is durability and rust resistant, accommodating various size and types of screws for multifunctional use. For professional repair technicians, DIYer enthusiasts, and home users, it caters to diverse repair needs. Perfectly suited for automotive repairs, home maintenance, and industrial equipment servicing, ensuring broad applicability across multiple setting. Enhances your toolkit with this comprehensive screw removal solution, a must having for anyone facing challenging screw extraction tasks. Specifications: Component:High Speed Steel Size:Approx.13x10x3.4cm/5.11x3.93x1.33inch Package Includes: 22pcs Screw Extractor Set note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.