General description High Carbon Steel Bolt Extractor Set designed for industrial quality performance. This 25-piece multi-slot hex head screw extractor set is ideal for removing broken bolts, studs, nuts, nails, fittings, threaded pipes, and pins. Each extractor features a spiral internal design for improved grip and faster extraction, ensuring efficiency in various applications. Technical specifications Material: High Carbon Steel (Chromium-Molybdenum Steel) Length: 1 cm Width: 15 cm Height: 4.7 m Weight: 1.9 kg Color: Black Usage The extractor set can be used for a wide range of applications, including: Removing studs Extracting bolts Unscrewing nuts Working with hollow pans and fittings Utilizing hexagonal grooves for various tasks Other information Packaging options include a polypropylene bag and cardboard box, depending on customer requirements. Note that due to manual measurement, there may be a margin of error of 1 to 3 cm. The actual color of the item may vary from the images