Voice and Data Crimping Die, Compatible Connector Type Cambridge CP-88, CP-89 BNC/TNC Coax Connectors, Compatible Cable Type RG58, RG59/RG62, Number of Crimping Sizes 3, Connector Color Code Silver, Number of Pieces 2, Maximum Crimping Force 1 ton, Hole Size 0.068 in, 0.228 in, 0.305 in, Compatible with Brand Crimpmaster(TM), Compatible with Manufacturer Model Number 30-506, Application Crimp and Compress, Includes -