IRWIN Vise-Grip VDE wire strippers have a chrome nickel steel, induction hardened cutting edges that stay sharper for longer and improved durability. Machined jaws provide maxium grip strength. They are fully TÜV, GS, and VDE certified meaning they are safe for working with electrical equipment upto AC 1000 volts or DC 1500 volts. Featuring moulded, pull-resistant one component handles for added comfort and less hand fatigue. Will strip cable up to 6 mm in diameter. Length: 150mm (6 in)