Description 100 percent brand new and high quality Features: This nut bolt extractor socket set is made of superior material, high hardness and durable in use. The specially hardened sockets with corrosion protection are designed for the removal of damaged bolts, and nuts. Spiral cut teeth provide positive grip, remove circular or damaged bolts. The innovative spiral profile digs itself into the head of a damaged screw or nut, allowing it to be easily loosened. This too kit contains 10 pcs nut bolt extractor socket in different size, meet the need of your repair work under different situation. Nuts Bolts Remover only, other accessories demo in the picture is not included Specification: Material: Chromium-vanadium alloy steel Suitable for screw diameter:9-19mm Color: Black Quantity: 1 Set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 10 x Nuts Bolts Remover Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.