【180° Flexible Box End for Tight Access】 The 12mm flex-head ratcheting wrench features a 180-degree pivoting box end, allowing you to reach fasteners in confined engine bays, under dashboards, or around machinery where a standard wrench won't fit. 【72-Tooth High-Strength Ratcheting Mechanism】 Equipped with a 72-tooth ratchet gear (only 5° working swing arc), this combination wrench enables fast and continuous turning in narrow spaces, improving efficiency for auto repair and DIY projects. 【Durable Cr-V Steel Construction for Industrial Grade Use】 Forged from premium Chrome-Vanadium (Cr-V) steel, heat-treated, and fully polished. Provides high torque output, corrosion resistance, and long-lasting reliability for professional mechanics and serious DIYers. 【Precision 12mm Open End & Reversing Lever】 The open end is designed for quick fastener engagement, while the reversible ratchet box end offers easy direction change without removing the wrench — ideal for repetitive tasks like brake work, suspension, or plumbing. 【Versatile for Automotive, Motorcycle & Home Repair】 Perfect for tight-spot applications: alternator brackets, hose clamps, battery terminals, and furniture assembly. Backed by Jetech's quality assurance. Founded in the 2000s, Jetech boasts a comprehensive range of tools with a strong focus on professional industrial-grade tools. We take pride in serving mechanics and users from over 60 countries and 5 continents. Jetech flexible headgear wrench is what a professional technician needs for daily work. Flexible head ratcheting box end provides 180° rotation range, adapted to different needs. 72-tooth ratchet gear enables work in restrained areas and works with you to make the job easier. The flex-head ratchet combination wrench features a fully polished finish and stamped marking on the body, making it look elegant and easy for you to recognize the right size.