Features: Brand new and high quality The perfect tool for extending your reach and accessing hard-to-reach nuts and bolts – the Big Fly 10-inch socket extension bar. Made from high-quality chrome vanadium steel, this 1/2-inch ratchet wrench connection bar is compatible with 3/8-inch socket extension bars, making it a versatile addition to any toolkit. Suitable for both professional mechanics and DIY enthusiasts, this extension bar is designed to make tough jobs easier and more efficient. Whether you're working on a car engine or fixing household appliances, the Big Fly 10-inch socket extension bar is an essential tool that will help you get the job done quickly and effectively. With its durable construction and easy-to-use design, this extension bar is a must-have for anyone who wants to tackle even the most challenging tasks with confidence. Keywords: socket extension bar, ratchet wrench, chrome vanadium steel. Specifications: Color: Silver Material: Chromium-vanadium Steel Size: 10 inch, 5 inch, 3 inch, (1/2) 6 inch, 10 inch, 3 inch, (3/8) 2 inch, 4 inch, 6 inch (1/4) Package Includes: 1 x Wrench Extension Bar note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.