BURNDY UNITAP Multi-Tap Connector, 1-Sided Entry, Series: BIT, 10 AWG to 250 kcmil Conductor, 600 V AC, Aluminum/Copper Stranded Conductor, Specifications: 5/16 in Hex Key, 275 in-lb Torque Multi-Port, 1-3/16 in L Wire Strip, 90 deg C, Aluminum, 2.13 in L x 2.08 in W x 2.14 in H Dimensions