Upper and Lower Crimping Die, Compatible Connector Type YCA-R, Compatible Cable Type Aluminum, Number of Crimping Sizes 1, Connector Color Code Black, Blue, Orange, Red, Yellow, Number of Pieces 1, Maximum Crimping Force 6 ton, Compatible with Manufacturer Model Number MD6, MD7, PAT600, PATMD, Y500CTHS, Compatible with Series W Style, Application Crimping, Crimping Capacity 4/0 AWG Copper Lug, 5 to 4/0 AWG Aluminum Lug, Upper and Lower W Style. This item has been restricted from sale in the following state (s): []