About This 【ESSENTIAL 12MM WRENCH】: The most common and critical size for countless mechanical jobs 【High Quality Material】Forged from industrial-strength, heat-treated Chrome Vanadium (CR-V) steel to withstand extreme torque without flexing or breaking. The mirror-chrome finish provides superior rust resistance and wipes clean instantly from grease and oil 【12-POINT BOX END】T The 12-point box end provides multiple contact points to securely grab bolts, preventing stripping and round-off even under high pressure. The open end is engineered for a perfect fit, delivering maximum turning power. 【WARRANTY】: We provide one-year after-sales service. If you find any quality problems with the product, please contact us immediately and we will actively provide solutions 【CEAR MARKING】: Each Wrench has a clear laser size mark, which can quickly and easily identify the Wrench you need. Suitable for installation and maintenance of products such as automobiles, machinery, equipment, etc Overview Brand : Noviitus Material : Chrome Vanadium Steel Head Style : Hex Finish Type : Painted Manufacturer : Noviitus