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Grounding Rod Clamps
Connect bare-copper ground wire to grounding rods. These clamps meet UL 467 for direct burial.
Dual nut clamps give you more flexibility than single nut clamps and work with 1/2", 5/8", and 3/4" rods.
U-bolt clamps are the most adjustable and work with rods ranging in size from 3/8" to 1".
| For Rod Dia. (For Wire Gauge) | Material | Each | |
Single Nut | |||
|---|---|---|---|
| 1/2" (10, 9, 8, 7, 6, 5, 4, 3, 2) | Copper Alloy | 0000000 | 00000 |
| 5/8" (8, 7, 6, 5, 4, 3, 2, 1, 1/0) | Copper Alloy | 0000000 | 0000 |
| 3/4" (8, 7, 6, 5, 4, 3, 2, 1, 1/0) | Copper Alloy | 0000000 | 0000 |
| 1" (8, 7, 6, 5, 4, 3, 2, 1, 1/0, 2/0, 3/0, 4/0) | Copper Alloy | 0000000 | 0000 |
Dual Nut | |||
| 1/2" (6, 5, 4, 3, 2, 1, 1/0, 2/0, 3/0, 4/0, 250 MCM, 300 MCM, 350 MCM) 5/8" (6, 5, 4, 3, 2, 1, 1/0, 2/0, 3/0, 4/0, 250 MCM, 300 MCM, 350 MCM) 3/4" (2, 1, 1/0, 2/0, 3/0, 4/0, 250 MCM) | Bronze | 0000000 | 00000 |
U Bolt | |||
| 3/8"-1" (6, 5, 4, 3, 2, 1, 1/0, 2/0, 3/0, 4/0, 250 MCM, 300 MCM, 350 MCM, 400 MCM, 500 MCM) | Bronze | 0000000 | 00000 |