Hot-Dip Galvanized Helical Ground Screw Anchor - 2.375-6.625 OD Shaft, 3-10ft Lengths for Solar & Foundation Applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Hot-Dip Galvanized Helical Ground Screw Anchors
Professional-grade helical foundation anchors designed for rapid installation and immediate load-bearing capacity. These hot-dip galvanized steel ground screws provide superior foundation support without excavation or concrete curing delays.
Key Applications
- Solar panel ground mounting systems
- Fencing, decking, and gazebo foundations
- Utility poles, light poles, and signage supports
- Residential and commercial building underpinning
- Retaining walls and earth retention systems
- Marine structures including seawalls and bulkheads
Installation Advantages
- No digging or excavation required
- No concrete mixing or curing delays
- Immediate load-bearing capacity after installation
- Minimal site disturbance and cleanup
- Installation in any weather conditions
Technical Specifications
| Shaft Size (inch) | Wall Thick (inch) | Helix Thick (inch) | Lead Length (ft) | Helix Size (inch) | Extension Length (ft) | |
|---|---|---|---|---|---|---|
| 2.375 OD | 0.19 | 3/8 or 1/2 | 3ft/5ft/7ft | 8/10/12/14 | 3ft/5ft/7ft | |
| 2.875 OD | 0.203/0.217 | 3/8 or 1/2 | 3ft/5ft/7ft | 8/10/12/14 | 3ft/5ft/7ft/10ft | |
| 3.50 OD | 0.254/0.300 | 3/8 or 1/2 | 3ft/5ft/7ft | 8/10/12/14 | 3ft/5ft/7ft/10ft | |
| 4.50 OD | 0.290/0.337 | 3/8 or 1/2 | 3ft/5ft/7ft/10ft | 8/10/12/14 | 3ft/5ft/7ft/10ft | 3ft/5ft/7ft/10ft |
| 5.50 OD | 0.362 | 3/8 or 1/2 | 3ft/5ft/7ft/10ft | 8/10/12/14 | 3ft/5ft/7ft/10ft | 3ft/5ft/7ft/10ft |
| 6.625 OD | 0.562 | 3/8 or 1/2 | 3ft/5ft/7ft/10ft | 8/10/12/14 | 3ft/5ft/7ft/10ft | 3ft/5ft/7ft/10ft |
Material & Construction
Manufactured from high-strength Q235 steel with ASTM A123 hot-dip galvanized coating for superior corrosion resistance. Available in both solid square shaft and hollow round shaft configurations with customizable helix plates, shaft dimensions, and steel grades.
Performance Benefits
- Quick installation - typically 0.6m per minute
Custom Manufacturing Capabilities
As a factory manufacturer with over 10 years of export experience, we offer complete customization of shaft dimensions, helix configurations, steel grades, and coupling systems according to customer specifications and project requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao KXD Steel Structure Co., Ltd
Location
NO. 15 CHANGJIANG ROAD, PINGDU, QINGDAO, SHANDONG
Contact Person
David