High quality S2 steel shafts with shot blasted and blackened corrosion resistant tips. Fully insulated to VDE and EN 60900 standards to protect from electric shocks up to 1500V DC and 1000V AC. Ideal for technicians working on modern hybrid and electric vehicles. Spinner top enables fingertip control of driver. Contoured, textured handles with non-slip comfort grip. Hanging holes for easy storage.