VDE Open-End Wrench 17 mm. Professional tradespeople need tools that are easy to use and comply with all legal requirements. The Bosch Professional VDE Open-End Wrench has been designed to meet the needs of craftsmen for electrical, plumbing, or sanitary work. Even unexpected contact with live parts is not a problem. This compliant tool is insulated with thermoplastic elastomer (TPE). It has been tested up to 10,000 volts and certified up to 1,000 volts according to VDE standards in accordance with DIN EN/IEC 60900. Made from durable chrome-vanadium steel, it is reliable for countless daily tasks. This VDE open-end wrench features a 15° jaw position, making it usable in tight spaces. The wrench is easy to control when tightening or loosening screws: it has an ergonomically shaped handle with soft grip that prevents the hand from slipping and touching live metal parts. For easy identification, the size indication is located under the tool head of the VDE open-end wrench. With the inclusion of VDE hand tools in our Bosch Professional range, all necessary tools are now available in reliable Bosch quality. The Bosch Professional VDE Open-End Wrench is essential for tightening and loosening screws and for work where unexpected contact with live parts may occur.