Fibreglass Triple Extension Ladder – Maximum Reach with Electrical Safety Built In. When your job takes you higher and the risk of electrical hazards is real, the Fibreglass Triple Extension Ladder is the ladder you can trust. Constructed from industrial-grade box-section fibreglass, this triple-section ladder is engineered for high-level access, offering maximum reach without compromising on safety, comfort, or durability. Tested to withstand 1500V DC and compliant with EN131 Professional standards, it's the ideal choice for electricians, contractors, and tradespeople working in electrical or chemically volatile environments. Key Features & Benefits: Triple-Section Extension Design – Achieve greater working height and maximum reach; Box-Section GRP Construction – Fully non-conductive, rigid and robust for professional use; Tested to 1500V DC – Certified electrical insulation for safe work around live current; EN131 Professional Certified – Fully compliant with current trade safety standards; 30mm Deep Anti-Slip Rungs – Extra-wide and grippy for safer, more comfortable climbing; 300mm Rung Spacing – Engineered for natural climbing motion and reduced fatigue; Wall Wheels Fitted as Standard – Simplifies raising the top section, reduces wall wear; Composite Rung-to-Stile Inserts – Longer-lasting performance with reduced wear; Retractable Stabiliser Bar – Ensures excellent ground contact and easier storage; 490mm Overall Width – Comfortable width that enhances stability and access; Optional Lighting Collar – Can be retrofitted for safer work in dim conditions.