This replacement 3A4 interchangeable jaw, to suit the T2174 ratchet coaxial crimping tool, is a must have for MATV, CCTV and cable TV installers.
3A4 Default Jaws:
Sizing: 6.48, 5.41, 4.75, 1.72mm.
Suitability: RG55, 58, 59, 62 140, 141, 142, 210, 223, 174, 303, 404, Fibre Optic, Belden 8279.