Sealey-AK7942-Insulated-Socket-Set-3-8-Sq-Drive-6pt-WallDrive-VDE-Approved-Sealey-AK7942-p-Hardened-and-tempered-Chrome-Vanadium-steel-sockets-and-accessories-Each-component-is-fully-insulated-to-VDE-and-EN-60900-standards-to-protect-from-electric-shocks-up-to-1500V-DC-and-1000V-AC-Covers-sizes-from-8-to-19mm-Includes-flip-reverse-comfort-grip-ratchet-wrench-with-push-button-quick-release-and-100mm-extension-bar-Ideal-for-technicians-working-on-modern-hybrid-and-electrical-vehicles-150