Feature:1. [10PCS IN 1 SET] Including 10pcs nut removers, with different specifications to meet different maintenance needs.2. [USE WITH WRENCH] These screw remover sockets can be used with metric wrenches or sockets for quick work.3. [EXCELLENT MATERIAL] Made of vanadium molybdenum steel, has high hardness and corrosion resistance, long service life.4. [MULTIPLE USAGES] Multifunctional nut extractor kit, which can help to remove broken nuts, bolts, screw heads, studs, etc.5. [WITH STORAGE BOX] Equipped with storage box, which can well fix and store these nut removers, easy to use at any time.Specification:Item Type: Nut Remover SetMaterial: Chrome Vanadium Molybdenum SteelRemover Specifications: 1-10 Package List:10 x Nut Remover1 x Storage Box