The Sunex 3/8″ Drive Hex Driver Impact Socket – 5/16″ is designed to provide exceptional performance and durability for professional mechanics and DIY enthusiasts. Crafted from high-quality materials, this impact socket is built to withstand high-torque applications without stripping or breaking. Its 3/8″ drive makes it compatible with various impact wrenches, ensuring versatility in your toolkit. The 5/16″ hex opening provides a secure fit for fasteners, reducing slippage and improving efficiency during use. Whether you’re working on automotive repairs or general maintenance tasks, this socket delivers the reliability you need. Drive Size: 3/8″ Hex Size: 5/16″ Material: Chrome Molybdenum Steel Finish: Black Oxide Type: Impact Socket Compatible with: Impact Wrenches Durability: High Torque Resistance Use: Automotive Repairs, Maintenance Tasks