Grounding Connector Grounding Wire Size 4 to 3/0 AWG SOL 5 to 2/0 AWG STR Material Copper Number of Wires - Grounding 1 Description/Special Features Direct Burial Rebar #7-#8 For Maximum Ground Conductor Wire Size 2/0 AWG STR For Minimum Ground Conductor Wire Size 4 AWG SOL For Use With Copper Conductors Ground Rods Pipes Rebar Grounding Wires Connected To #7 to #8 Rebar 1/2 in to 3/4 in Pipe 7/8 in to 1 in Rod Standards UL Listed Direct Burial UL467