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Sunmodo Ground Screw with Set Screws, 63 in. and 80 in. Solar Foundation Anchor
Regular price $106.00Orders start at $399 — combine any items to reach the minimum. Learn more
Sunmodo Ground Screw with Set Screws, 63 in. and 80 in. Solar Foundation Anchor
The Sunmodo Ground Screw with Set Screws is a helical ground anchor for securing ground-mount solar racking without concrete. Two sizes are offered: 63 in. (99 per box) and 80 in. (88 per box). Each purchase unit is one screw; set screws are included.
Key Features:
- No concrete needed: Drives directly into the soil to create a foundation for ground-mount solar arrays.
- Set screws included: Each ground screw ships with the set screws needed for attachment.
- Two lengths: Available in 63 in. and 80 in. lengths to match soil conditions and frost depth.
- Bulk boxed: Ships in boxes of 99 (63 in.) or 88 (80 in.) for large ground-mount projects.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Sunmodo |
| Sell unit | 1 ground screw with set screws |
| Product line | Solar mounting hardware / fasteners |
| Available sizes | ['63 in. (99/box)', '80 in. (88/box)'] |
| Dimensions | 63 in. or 80 in. length |
| Material | Steel ground screw |
| Included hardware | Set screws |
| Pack quantity | 63 in.: 99/box; 80 in.: 88/box |
| Intended use | Ground-mount solar array foundations |
Coverage & How Much You Need:
One ground screw supports one footing point of a ground-mount array; count screws per your racking layout's footing spacing. Choose the 80 in. length where deeper embedment or frost depth is required.
Fit and Compatibility:
Designed for Sunmodo ground-mount solar racking; verify footing spacing and torque requirements with your racking layout. Drive equipment (machine or handheld driver) is sold separately.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One ground screw with set screws; boxes contain 99 (63 in.) or 88 (80 in.) screws.
Q: Do I need concrete footings?
A: No, the screw is driven into the soil as a direct foundation for ground-mount racking.
Q: Which length should I choose?
A: Use the 63 in. screw for standard conditions and the 80 in. screw where deeper embedment or frost depth calls for it.
Q: How is it installed?
A: The screw is driven into the ground with appropriate driving equipment until the required depth and torque are reached.
Q: Are set screws separate?
A: No, set screws come with each ground screw.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Ground screws speed up ground-mount installs by eliminating concrete curing time, and they can be removed and relocated. Always perform a soil assessment before ordering; loose or rocky soils may require the longer 80 in. screw or additional embedment. Verify local frost depth to keep the array footing below the frost line.
Always call 811 to locate underground utilities before driving ground screws, and use proper equipment and PPE during installation.
Order Sunmodo Ground Screws with Set Screws for your next ground-mount solar project.
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