The Pro'sKit CP-3141 includes a wire-pulling tool, screwdriver, and a punch down tool (Krone). Pro'sKit CP-3141: Characteristics The punch down tool satisfies all industry standards. ABS handle that is rigid. integrated wire-pulling tool and screwdriver. The technical specifications of the Pro'sKit CP-3141 Body: ABS Blade Type Krone OAL 17; Material: 65Mn