Features: The Wrench Extender Tool Bar provide additional leverage, making it easy to tackle stubborn fasteners and enhancing your efficiency with any 1/2 inch drive breaker rod or 21 mm Hexagonal drive tool . Crafted from strong strength aluminum , this tool is designs for durability and rusts resistance, featuring ergonomic design for comfortable grip and easy handling. Ideal for professional repair man , DIY enthusiasts, and automotive repair technicians who require reliable and efficient tool in their toolkit. Perfect for automotive bolt removal, home Renovations fastening tasks, and routine maintenance of industrial equipment, ensuring versatilities across various applications. With its quick installation and easy disassembly, this wrench extension torque Amplifiers tool becomes indispensable asset for anyone look to optimizes their mechanical tasks. Specifications: Material: aluminum Extension length: about 345mm/13.58inch Type: wrench extension/set(optional) Package Includes: 1xWrench Extender Tool Or 1 set Wrench Extender Tool note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.