21mm Hex Drive Stainless Steel Wrench Extender Tool for Car Repairs with 1/2 Inch Hole Features： 1、 Stainless Steel Construction: Built with high-grade stainless steel, this wrench extender offers exceptional durability and resistance against corrosion, ensuring a lasting performance in even the harshest garage or workshop environments. 2、Universal Compatibility via 1/2 Inch Hole: The 1/2 inch hole fits seamlessly with standard sockets and ratchets, expanding the versatility of your existing toolkit. It's the addition for reaching tight spaces and hard-to-access bolts common in automotive repair. 3、Enhanced Torque & Leverage: Engineered for superior force transmission, this extender amplifies your torque application without extra effort, making it easier to loosen stubborn nuts and bolts. It's a game-changer for those challenging repair jobs. 4、Ergonomic Design for User Comfort: The thoughtfully designed handle provides a comfortable grip, reducing hand fatigue during prolonged use. Its non-slip texture ensures secure handling even with greasy or oily hands. 5、Compact yet Mighty: Despite its ability to tackle heavy-duty tasks, this wrench extender remains compact and easy to store in your toolbox or glove compartment. Always be prepared for unexpected repairs on the go. Specification： Item: Wrench Extender Tool Material:?Stainless Steel Product Color: Silver, Black Package Size: 38*7*5.5cm Package Weight: 1030g Package List： 1*?Wrench Extender Tool 1* 21mm Hex Drive