Upper Crimping Die, Compatible Connector Type Copper & Aluminum Connectors, Compatible Cable Type Code, Number of Crimping Sizes 3, Connector Color Code Ruby, White, Yellow, Number of Pieces 1, Compatible with Brand Color-Keyed, Compatible with Manufacturer Model Number TBM6S, Compatible with Series TBM6, Application Cable Compression Lugs and Connectors, Crimping Capacity 250, 300 kcmil Copper, 3/0 AWG, 4/0 AWG Aluminum, Upper. This item has been restricted from sale in the following state (s): []