The Greenlee PA1540 All-in-One Crimp Tool with a smooth ratcheted design that will cut, strip, crimp and terminate TE-AMP modular plug configurations. Everything from CAT 3 to CAT 6! Crimper can be used for four-position RJ22 handset, four and six-position RJ11/ RJ12, and eight-position RJ45 non-keyed connectors, plus 28-22AWG telephone and data cables. All-in-One Telephone Tool features comfortable rubber-embedded handles with hand stops and measures 8.07" long.