SECO 5110-00-RED 4 ft Aluminum Prism Pole Extension 1.25" - Red

Overview

The SECO 4 ft Aluminum Prism Pole Extension is a durable extension designed to increase the height of compatible GNSS rover poles, prism poles, laser poles, and surveying equipment. Measuring 4 ft (1.22 m) in length with a 1.25-inch (32 mm) outside diameter, this extension is ideal for applications requiring additional pole height while maintaining strength and stability.

Manufactured from lightweight aluminum and finished in a high-visibility red coating, the extension features industry-standard 5/8"-11 female threads on the bottom and 5/8"-11 male threads on the top, allowing it to be connected to compatible survey poles or stacked with additional extension sections.

Key Features

• Aluminum survey pole extension
• SECO part number: 5110-00-RED
• Length: 4 ft (1.22 m)
• Outside diameter: 1.25 in (32 mm)
• Durable lightweight aluminum construction
• High-visibility red finish
• Standard 5/8"-11 female thread on the bottom
• Standard 5/8"-11 male thread on the top
• Stackable with additional extension sections
• Compatible with most GNSS rover poles, prism poles, laser poles, and surveying accessories
• Genuine SECO surveying accessory

Easily Add Pole Height

The SECO 5110-00-RED provides a quick and dependable way to extend the height of your survey pole. Whether improving satellite visibility, clearing vegetation or obstacles, or adapting to a specific measurement workflow, this extension installs in seconds using standard 5/8"-11 survey threads.

The male and female threaded ends also allow multiple extensions to be combined when additional height is required.

Built for Professional Surveying

Constructed from high-strength aluminum, the extension offers an excellent balance between durability and weight. The bright red finish improves visibility on busy jobsites, helping crews quickly locate equipment during surveying and construction operations.

Ideal applications include:

• GNSS RTK surveying
• Construction layout
• Topographic surveys
• Boundary surveys
• Utility mapping
• Machine control support
• Prism pole extensions
• Laser pole extensions

Universal 5/8"-11 Compatibility

The extension features the industry-standard 5/8"-11 female thread on the bottom and 5/8"-11 male thread on the top, making it compatible with most professional surveying equipment.

Compatible with:

• GNSS receivers
• GPS rover poles
• Prism poles
• Laser poles
• Survey adapters
• Additional SECO pole extensions

Technical Specifications

What's Included

• 1 × SECO 4 ft Aluminum Prism Pole Extension – Red
  SECO p/n: 5110-00-RED

Survey pole, GNSS receiver, prism, and additional accessories are sold separately.

Extend Your Survey Pole with Confidence

The SECO 4 ft Aluminum Prism Pole Extension provides a strong, lightweight solution for surveyors who need additional pole height without sacrificing stability. Its universal 5/8"-11 threaded design, durable aluminum construction, and stackable configuration make it an excellent addition to GNSS, prism, and laser pole systems used in professional surveying and construction layout.