The Norbar 1/2" Drive Reversible Torque Wrench is a professional-grade adjustable torque wrench designed for automotive and industrial applications where precision and reliability are essential. Factory calibrated to ±3% accuracy and supplied with an ISO 6789-2:2017 calibration certificate, this tool delivers the accuracy required by professional technicians and mechanics. Built with a 72-tooth reversible ratchet mechanism, this torque wrench features compact dimensions and a narrow engagement angle that makes it ideal for working in the confined spaces commonly found in modern vehicles. The ergonomic handle incorporates a high proportion of soft-feel, high-grip material for comfortable operation during extended use, whilst both the handle and lens are engineered to resist all chemicals typically encountered in automotive, industrial and aviation environments. The push/pull locking mechanism provides quick and intuitive adjustment whilst preventing accidental changes to the torque setting during use. A large scale window and extended scale length ensure excellent visibility and accurate torque setting from 20-100Nm (15-75lbf.ft). The unique Timestrip® feature provides a visual indication when the wrench is due for re-calibration, helping maintain measurement accuracy over time. Features and Benefits: • 72-tooth ratchet pattern provides narrow engagement angle for confined spaces • Ergonomic soft-feel handle with chemical-resistant materials • Push/pull locking mechanism prevents accidental adjustment • Large scale window for clear visibility and precise torque setting • Timestrip® visual re-calibration indicator maintains long-term accuracy • Factory calibrated to ±3% with ISO 6789-2:2017 certificate included Specifications: Wrench Type: 1/2in Drive Wrench Min. Capacity (Nm): 20 Max. Capacity (Nm): 100 Square Size: 1/2in Ratchet Diameter: 30mm Length: 367mm Weight: 0.76kg