Description: Premium Material: This hex screw extractor tools is made from steel, high hardness, ensuring durability and long term performance.Uses: Screw Remover can used to remove peeled, rusted, damaged or corroded screws and bolts.Easy to Use: The manual rusted screw removal tool is designed for easy use, making the removal of broken screws a piece of cake.Portable: The bolt nut extractor set comes in a compact box, making it easy to carry around and store when not in use.Wide Application: Suitable for removing stripped or damaged screws and bolts, this toolset is suitable for both professional and DIY projects. Suitable for industrial screw and bolt removal and for everyday home repair work. Specification: Material: Steel Size Chart: 15.5cmx23.3cm/6.10inchx9.17inch Package Includes: 25 Damaged Screw Extractor Note: Please allow slightly errors 1-2cm differences due to manual measurement.