This screwdriver is manufactured with a chrome vanadium steel blade which is hardened, tempered &
chemically blackened. It has a fully insulated handle & blade sheath for total safety when working. It is
tested to 10kV & are suitable for working on live circuits of 1kV AC & 1.5kV DC. It conforms to
EN60900 (VDE 0682-201):2013-04; EN60900:2012.