- Material: Constructed from durable chrome vanadium steel, this ratchet features a stylish threaded design that is corrosion-resistant, easy to clean, and provides a non-slip grip for enhanced safety and control. - Outer Package: The set includes three versatile ratchet wrenches with drive sizes of 1/4", 3/8", and 1/2", featuring lengths of 90mm, 105mm, and 136mm respectively, ensuring compatibility for a wide range of tasks. - Professional Design: Engineered with a reversible ratchet head and 72 teeth gears, this tool requires only a 5-degree swing arc for operation, making it efficient and ideal for tight spaces, saving you time and effort. - Quick Release Button: Designed for convenience, the quick release button allows for easy socket removal, while the toggle knob enables simple reversal of rotation, enhancing your workflow. Use Scenarios: 1. Automotive Repairs: Ideal for tightening or loosening bolts in confined spaces, this ratchet set is perfect for mechanics working on engines or undercarriages. 2. Home Improvement: Great for assembling furniture or performing household repairs, the varied sizes accommodate different fasteners, making it a staple in any toolbox. 3. DIY Projects: Whether you're a hobbyist or a professional, this ratchet set provides the reliability and versatility needed for various tasks around the home or workshop.