Fibreglass Double Extension Ladder
At a Glance
Certified to: EN131 Professional
Material: Box-section Fibreglass (GRP)
Maximum Load: 150 kg
Number of Sections: 2
Rung Type: 30 mm deep wide fibreglass rungs
Stabiliser Bar: Yes (retractable)
Use Type: Professional / Trade
Sizes: Up to 6.80 m extended
Guarantee: 1 Year Guarantee
Full Product Overview
The Fibreglass Double Extension Ladder (A39W) is a professional-grade non-conductive extension ladder designed for tradespeople working in electrical, industrial and maintenance environments. Manufactured from premium box-section GRP fibreglass, it provides dependable electrical insulation while maintaining the strength and rigidity required for regular professional use.
Certified to EN131 Professional standards and tested for work around live electrical environments, this ladder is ideal for electricians, utility engineers, telecoms installers and maintenance professionals who require reliable access equipment with enhanced electrical safety.
Its two-section extension system provides strong working height capability while remaining practical to transport and store. Wide 30 mm anti-slip rungs offer a more secure and comfortable climbing surface, helping reduce fatigue during repeated use. Wall wheels assist with smoother positioning and deployment, while the retractable stabiliser bar improves base stability without making transport cumbersome.
Composite rung inserts help reduce friction and wear between the rungs and stiles, supporting long-term durability in demanding site conditions.
Sizes & Dimensions
| Ladder Size (Stored → Extended) | Rungs | Stored Height | Max Extended Height | Weight |
|---|
| 2.40 m → 3.80 m | 2 × 7 | 2.40 m | 3.80 m | 15.5 kg |
| 3.00 m → 5.00 m | 2 × 9 | 3.00 m | 5.00 m | 17.2 kg |
| 3.60 m → 6.20 m | 2 × 11 | 3.60 m | 6.20 m | 20.0 kg |
| 3.90 m → 6.80 m | 2 × 12 | 3.90 m | 6.80 m | 26.9 kg |
Choose ladder size based on required working height — avoid over-reaching.
Safe Use Height Guide
Key Benefits
Non-conductive GRP construction
Designed for safer working near live electrical systems and electrically sensitive environments.
EN131 Professional certified
Built and tested for demanding trade and industrial applications.
Wide anti-slip rungs
30 mm deep rungs provide a larger, more comfortable stepping surface for improved stability.
Retractable stabiliser bar
Enhances ladder stability during use while remaining practical for transport and storage.
Wall wheels included
Allow easier positioning against walls and help reduce surface scuffing during setup.
Built for long-term professional use
Composite rung inserts reduce friction and wear between components, supporting durability.
Final Verdict
The Fibreglass Double Extension Ladder (A39W) is a dependable professional access solution built for environments where electrical safety, durability and climbing comfort are essential.
With EN131 Professional certification, non-conductive GRP construction, wide anti-slip rungs, retractable stabiliser bar and wall wheels, it delivers reliable trade-ready performance across electrical, maintenance and industrial applications.
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