Aluminum Alloy 5/8"-11 Extension Rod for Surveying Tripods
Aluminum Alloy 5/8"-11 Extension Rod for Surveying Tripods
Aluminum Alloy 5/8"-11 Extension Rod for Surveying Tripods & Antenna Mounts
Extend your GNSS, GPS RTK, or antenna setup with precision using this robust 25mm diameter aluminum alloy extension rod. Featuring dual male/female 5/8"-11 threads, it delivers universal compatibility with surveying tripods, robotic stabilizers, and measurement devices — making it the go-to accessory for surveyors, engineers, and geospatial professionals.
Key Features
- Universal 5/8"-11 Threading: Both external and internal 5/8"-11 threads ensure seamless compatibility with GPS RTK/GNSS antennas, tripods, robotic systems, and more.
- Durable Aluminum Alloy Construction: Corrosion-resistant, lightweight aluminum alloy provides reliable performance in demanding outdoor fieldwork conditions.
- Multiple Length Options: Choose from 10cm, 15cm, 20cm, 25cm, 30cm, 40cm, or 50cm to match your exact height calibration requirements.
- Toolless Height Calibration: Streamlines GNSS antenna setups during topographic surveys, boundary marking, or precision agriculture operations without any tools.
- Versatile Applications: Ideal for construction, mapping, geospatial fieldwork, and any professional environment requiring accurate and repeatable antenna height adjustments.
Specifications
| Material | Aluminum Alloy |
| Diameter | 25mm |
| Thread Type | 5/8"-11 External & Internal |
| Available Lengths | 10cm / 15cm / 20cm / 25cm / 30cm / 40cm / 50cm |
| Country of Origin | Made in Mainland China |
Package Includes
- 1 × 5/8"-11 Aluminum Alloy Extension Rod
Note: Please allow 0–1cm tolerance due to manual measurement. Colors may vary slightly from product images due to monitor differences.
You May Also Like
- 1/2" Drive 8-Piece Hex Short Socket Set – Vanadium Steel
- 10-Piece Gardening Tool Kit – Iron Head & Plastic Handle
- 10-Pc Hex Nut & Bolt Extractor Kit 9–19mm
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What thread size does this aluminum alloy extension rod use?
A: This extension rod features standard 5/8"-11 threads on both ends — one male (external) and one female (internal) — making it universally compatible with most surveying tripods, GNSS antennas, GPS RTK systems, and antenna mounts that use the industry-standard 5/8"-11 interface.
Q: What lengths are available for this 25mm surveying extension rod?
A: This extension rod is available in seven length options: 10cm, 15cm, 20cm, 25cm, 30cm, 40cm, and 50cm. Simply select the length that best suits your antenna height calibration needs at the time of purchase.
Q: Is this extension rod suitable for outdoor fieldwork and harsh environments?
A: Yes. The rod is constructed from corrosion-resistant aluminum alloy, making it well-suited for demanding outdoor conditions including construction sites, topographic surveys, boundary marking, and precision agriculture operations.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.