CK Dextro VDE Philips PH0 VDE certified and individually tested to 10,000V for complete safety when working on live equipment up to 1000V. Features includes a premium quality chrome molybdenum/vanadium steel blades, hardened and tempered for ultimate performance. The grip tip technology reduces the risk of cam out and slipping. The ergonomically shaped dual component handles with long fine neck provides precise fingertip control.