Sealey-STW802-Torque-Wrench-VDE-3-8in-Square-Drive-20-100 Nm-Sealey-STW802-P-This-torque-wrench-from-Sealey-has-a-chrome-vanadium-steel-ratchet-head-with-smooth-action-mechanism-Calibration-tolerance-in-accordance-with-BS-EN-ISO-6789-2003-Accuracy-of-plusmn-4-&-issued-with-an-individually-numbered-test-certificate-Fully-insulated-to-VDE-&-EN-60900-to-protect-from-electric-shocks-up-to-1500V-DC-&-1000V-AC-Ideal-for-technicians-working-on-modern-hybrid-&-electrical-vehicles-1500V