Usage Tips:Superior Durability and Craftsmanship: Crafted from robust chrome vanadium steel (-V), this 5-piece stubby ratchet wrench set offers exceptional strength and resistance against wear and heat. perfect for demanding tasks, its material ensures long-term reliability and performance. Optimal Design for Restricted Spaces: Featuring a compact and stubby handle, this wrench set is specifically designed to operate efficiently in limited spaces where traditional wrenches can't reach. The short handle aids in easier manipulation, enhancing comfort during prolonged use. Advanced Mechanism & Flexible Use: Equipped with a 72-tooth ratchet gear, these wrenches require only a minimal 5-degree turning arc, allowing for precise adjustments in tight spots. The 180-degree flex- can pivot to navigate around obstacles, offering versatility in settings. Comprehensive Set and Portability: The set includes 5 double-ended wrenches covering sizes from 8 mm to 19 mm, neatly stored in a convenient carrying bag. This organization not only protects the tools but also makes them easily transportable for on-the-go jobs, ensuring you're prepared wherever you are. Versatile Application Across Fields: With its capability to grip hexagonal bolts efficiently, this wrench set is indispensable for auto repairs, mechanical work, plumbing tasks, and electrical fixes. The reliability and portability a perfect addition to any professional toolkit or home garage. Please note:There is a slight color difference or difference in kind, it does not affect the use, please do not mind, thank you! Colour:Silver Material:Chrome vanadium steel Size:8-10mm,12-13mm,14-15mm,16-18mm,17-19mm Package Contents: 5 * Ratcheting Wrench Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.