The sealey ak624b is a calibrated micrometer torque wrench designed for professional precision tightening applications. This 1 2 square drive tool features a heat treated steel ratchet head that's fully hardened and tempered for long-term durability in workshop and mobile service environments. With a torque range of 27-204nm 20-150lb.Ft , this wrench is ideal for automotive mechanics, plant maintenance engineers and machine assembly work where accurate torque control is essential. The micrometer-type adjustment mechanism provides precise torque setting, with dual scale graduation in both newton metres and pound-feet for versatility across different specifications. Every wrench is individually tested and supplied with a numbered calibration certificate, with tolerances meeting bs en iso 6789-1:2017 requirements. The electrodeposition finish provides corrosion resistance for reliable performance in demanding workshop conditions. A flip reverse ratchet mechanism enables both tightening and loosening operations, whilst the 465mm length offers good leverage without becoming unwieldy. The tool comes in a protective storage case to maintain calibration accuracy between uses. Features and benefits: individually numbered calibration certificate ensures traceability and compliance dual scale graduation nm and lb.Ft for working with different specifications heat treated and hardened steel construction for professional durability flip reverse ratchet mechanism for both tightening and...