Grounding Connector: Copper, 1 1/8 in to 1 1/4 in Rod/1 in Pipe/#9 to #10 Rebar, 1 Grounding Wires 20-volt MAX battery: maximum initial

20-volt MAX battery: maximum initial battery voltage (measured without a workload) is 20 volts

and when the beep sounds

LIFE HOURS     15 Hours

Eight 1-3/8" Screws

Grounding Connector: Copper, 1 1/8 in to 1 1/4 in Rod/1 in Pipe/#9 to #10 Rebar, 1 Grounding Wires 20-volt MAX battery: maximum initialGrounding Connector: Copper, 1 1 8 in to 1 1 4 in Rod 1 in Pipe #9 to #10 Rebar, 1 Grounding Wires Item 22A971 Mfr. Model GAR1529 These ground clamps use a U bolt to make perpendicular or parallel connections of conductors to both water pipe and grounding rods. The U bolt fits over the pipe or rod and tighten down with screws. These clamps are suitable for direct burial applications. Brand BURNDY Grounding Wire Size 1 0 AWG to 250 kcmil STR 2 0 to 4 0