Crimping Jaw Compatible Die Type D Die O Die Compatible with Brand Greenlee Crimping Capacity 0.840 1/0 to 4/0 AWG (Service Entrance Connectors) 10 to 1/0 AWG 5/8 in (Service Entrance Connectors) 10 to 2 AWG (Copper H Taps) 4 to 1/0 AWG (One Piece ACSR) 6 to 2/0 AWG (Copper Tension Splices) 6 to 4/0 AWG (All Aluminum Tension Splices) 6 to 4/0 AWG (Aluminum H Taps)