16piece Nut Remover Set: Includes 16 nut remover sleeves in sizes from 8 mm to 27 mm, providing a wide range of options to tackle broken or damaged nuts and bolts. Durable metal construction: Made of metal for longlasting performance and reliable use in demanding tasks. Broad applicability: Suitable for car repairs, home projects, and craft production. These sleeves can easily remove damaged nuts and bolts, saving time and effort. Efficient design: The 1/2Inch Drive Flip Socket enables quick and easy installation and doubles the number of fasteners each socket can fit, improving efficiency and productivity. Practical use scenarios: Automotive : remove seized or damaged bolts from engines, brake components, or exhaust systems. Home improvement: extract broken bolts in furniture, doors, or structural repairs. Craft or DIY projects: salvage damaged fasteners in metal or wood projects to keep work moving smoothly.