Features: For cutting and crimping telephone cables and network cables. For crimping 8P/6P/4P plugs type. It won't damage the shelled-wire and works with high efficiency. While using press-pliers, just insert the crystal top into its position and press it. Made of tool steel, durable and reliable. Anti-slip handle, comfortable to hold. Easier to collect with the chain design. Range of application: Network cable, telephone cable.