Voice and Data Crimping Die, Compatible Connector Type RJ-45 Modular Plugs, Compatible Cable Type CAT5e, Number of Crimping Sizes 1, Connector Color Code Silver, Number of Pieces 2, Maximum Crimping Force 1 ton, Compatible with Brand Crimpmaster(TM), Compatible with Manufacturer Model Number 30-506, Application Crimp and Compress, Includes RJ-45