Adjustable Design This versatile ratchet wrench covers a wide range of nuts and bolts, with metric sizes from 6 mm to 22 mm or inch sizes from 1/4 in to 7/8 in. Its built in adjustable mechanism allows quick and easy size changes, making it a practical tool for a variety of tasks. Ergonomic Handle The handle is designed for comfort and ease of use. The ergonomic shape reduces hand fatigue during extended work, helping you complete projects more efficiently. Robust Construction Crafted with materials, including a 40Cr ratchet, this wrench is built to withstand frequent use and challenging tasks. Its robust construction offers lasting durability and reliability in your toolbox. Compact Size Measuring about 210 x 30 x 40 mm, this ratchet wrench is compact enough to fit easily in a toolbox or on a work belt. Its portable size makes it suitable for both home repairs and professional use. Use scenarios Vehicle maintenance and : quickly adapt to different bolt sizes encountered on engines, suspensions, brake components, and more. Bicycle servicing: handle common bicycle fasteners during wheel, frame, or component adjustments. Home projects and furniture assembly: efficiently manage mixed fastener sizes during DIY tasks and installations.