In Stock Fibreglass Triple Extension Ladder
Accessories
Next day delivery availableFibreglass Triple Extension Ladder (GL3)
✅ EN131 Professional Certified
🚚 FREE Mainland UK Delivery
📦 Usually made to order — delivery in approx 6–8 weeks
Technical
Certified to: EN131 Professional (Plus ANSI 14-5 & ESI 13-1)
Material: Glass Fibre (GRP) stiles with aluminium rungs
Maximum Load: 150 kg
Number of Sections: 3
Rung Type: Anti-twist aluminium rungs
Stabiliser Bar: No (Wall wheels included)
Use Type: Professional / Industrial
Sizes: Up to 9.25 m extended
Guarantee: 1 Year Guarantee
Key Benefits
Full non-conductive GRP construction — Ideal for work around live electrical environments where metal ladders are unsafe.
Professional-grade build — Certified to EN131 plus ANSI & ESI standards for demanding industrial and commercial use.
Controlled rung-by-rung extension — Auto-clutch mechanism locks securely as you raise the ladder.
Anti-twist aluminium rungs — Keyed and retained rungs improve safety and reduce play under load.
Wall running wheels included — Makes repositioning smooth against walls and structures.
Solid moulded feet — Top and bottom rubber feet improve grip and durability against surfaces.
📏 Sizes & Dimensions
| Ladder Size (Stored → Extended) | Product Code | Rungs | Stored Height | Max Extended Height | Weight |
|---|---|---|---|---|---|
| 2.35 m → 5.87 m | GL309 | 3 × 9 | 2.35 m | 5.87 m | 21 kg |
| 3.26 m → 7.45 m | GL312 | 3 × 12 | 3.26 m | 7.45 m | 27 kg |
| 3.50 m → 9.25 m | GL314 | 3 × 14 | 3.50 m | 9.25 m | 34 kg |
Choose ladder size based on required working height — avoid over-reaching.
🔍 How Does It Compare?
| Feature | Fibreglass Triple (GL3) | Standard Aluminium Triple |
|---|---|---|
| Electrical Safety | ✔ Fully non-conductive | ✘ Conductive |
| Certification | ✔ EN131, ANSI & ESI | ✘ Often limited |
| Wall Wheels | ✔ Included | ✘ Usually not |
| Rung Locking | ✔ Auto-clutch | ✘ Basic |
| Anti-Twist Rungs | ✔ Yes | ✘ Limited |
| Build Use | ✔ Industrial & electrical | ✘ Trade/light |
This comparison highlights why GRP ladders are chosen for tasks where electrical risk and rugged use are key considerations.
Rung Type Note
This ladder features anti-twist aluminium rungs with keyed washers and crimped joints, offering better stability and long-term durability compared with basic rivet-joint rungs.
▸ Full Product Overview
The Fibreglass Triple Extension Ladder (GL3) is a high-performance access solution designed for professionals working in electrically sensitive, industrial and commercial environments where non-conductivity is critical. Constructed from robust GRP stiles and anti-twist aluminium rungs, it meets EN131, ANSI 14-5 and ESI 13-1 safety standards for demanding applications.
Triple-section versatility gives you extended reach up to 9.25 m, while the auto-clutch locking system allows controlled rung-by-rung raising essential for safe deployment. Wall wheels facilitate smooth positioning against buildings and surfaces, and dual rubber moulded feet add grip and durability through repeated use.
Whether you’re testing installations, servicing plant rooms, or working on commercial sites, this ladder offers a reliable balance of reach, safety, and professional certification.
▸ Safety & Build Details
EN131, ANSI 14-5 & ESI 13-1 certified for professional use and electrical safety.
Non-conductive fibreglass stiles protect against live electrical hazards.
Anti-twist aluminium rungs for secure footing.
Auto-clutch mechanism ensures controlled extension.
Wall wheels for easier handling and repositioning.
Solid rubber moulded top and bottom feet for grip and wear resistance.
🏁 Final Verdict
A premium professional fibreglass extension ladder engineered for maximum safety around electrical and industrial environments.
With multiple size options up to 9.25 m, exceptional build quality, full non-conductivity and advanced features such as auto-clutch locking and wall running wheels, the Fibreglass Triple Extension Ladder (GL3) is ideal for contractors, electricians and maintenance professionals seeking reliability at height.
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