The Sunex 307M 3/8″ Dr. 7mm Impact Socket is designed for maximum durability and efficiency in heavy-duty applications. This impact socket is ideal for professionals and DIY enthusiasts alike, providing a reliable solution for various tasks. Constructed from high-quality materials, the Sunex socket ensures a secure fit and outstanding performance when used with your impact wrench. Its 7mm size makes it perfect for a variety of automotive and mechanical applications. With the Sunex 307M, you can confidently tackle jobs, knowing you have a dependable tool that meets your demands.Specifications:Drive Size: 3/8 inchSocket Size: 7mmMaterial: High-strength steelFinish: Black oxideCompatibility: Impact wrenchesWeight: Lightweight design for easy handlingWarranty: Manufacturer warranty included