The 3.8m Sealey Extending Telescopic Ladder is the largest model in the range, delivering maximum working height for demanding professional applications and tasks requiring extended reach. Extending to 3.8m, this ladder provides access to higher areas such as second-storey windows, tall ceilings and elevated building work, making it indispensable for construction professionals, maintenance contractors and property managers. Despite its impressive extended height, the ladder closes to a manageable 910mm, ensuring it remains transportable and suitable for storage in larger vehicles and workshops. The sophisticated rung-by-rung extension mechanism allows precise locking at multiple heights throughout its range, giving you the flexibility to work efficiently at any elevation. The soft close system ensures each rung retracts in a controlled manner, protecting against finger injuries during collapse. Manufactured from lightweight, corrosion-resistant aluminium, this ladder delivers professio