Crimping pliers for coaxial connectors BNC/TNC ratchet mechanism, lever-operated, with adjustable locking device (pressure point release), for data connectors to RG 58/RG 59/RG 62/RG 174, crimp dimensions: 1.72mm (0. 068) - 4.75mm (0. 187) - 5.41mm (0. 213) -6.48mm (0. 255)