Buchanan, Tap Connector, B-TAP, Insulation-Piercing, Conductor Size: 500 MCM - 4/0 AWG Main, 350 MCM - 1/0 AWG Tap, Tap Size: 10-14 AWG, Voltage Rating: 600 V, Temperature Rating: 90 DEG C, Socket Size: 1/2 IN, Height: 3.700 IN, Depth: 2.500 IN, Torque: 2.200 IN-LB, Number Of Bolts: 1