Description
• PUSH-THROUGH DRIVE – Chrome Vanadium steel 60-tooth ratchet head with push-through drive to allow torquing in both directions.
• DUAL SCALES – Easy-to-read dual window scale graduated in both Nm and lb.ft.
• CALIBRATED IN ACCORDANCE WITH BS EN ISO 6789-1:2017 – Every wrench is tested and supplied with an individually numbered test certificate.
• RANGE – 10-50Nm(7.37-36.9lb.ft).
• WINDOW SCALE – Easy to read scale graduated in both Nm and lb.ft.
• FULLY INSULATED TO BS EN IEC 60900:2018 – To protect from electric shocks up to 1500V DC and 1000V AC.
• IDEAL FOR TECHNICIANS – Suitable for use on modern hybrid and electric vehicles (1500V DC safe live working).
• LENGTH – 465mm.
• LIFETIME GUARANTEE*.

![Premier Insulated Torque Wrench 3/8"Sq Drive 10-50Nm - VDE Approved [STW811]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/STW811_DFC1639544__71844.1749484510.webp)
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![Premier Insulated Torque Wrench 3/8"Sq Drive 10-50Nm - VDE Approved [STW811] - Image 8](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/STW811_TOP_CLOSE_DFC1639550__43417.1753362608.webp)
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