This safe and sturdy Aluminium Combination Ladder from Abru is a versatile, multifunctional model, with three set-ups in one portable package. The ladder features special adjustment capability to allow for secure use on stairs, slip-resistant treads for comfort and security and a splayed base with heavy duty feet for stability and grip. Please note we do not offer delivery on a Saturday, this product cannot be delivered to NI, highlands and islands. Approximate Reach Height is based on 1.75m as the average reach height of a person. Versatile, multifunctional model, with three set-ups in one portable package. PLEASE NOTE THAT THIS ITEM IS NOT AVAILABLE IN NORTHERN IRELAND. Non-slip treads . Maximum safe working load 130kg. Size H1.86, W0.47, D0.13m. Extended height 3.4m. Maximum platform height 1.02m. Top rung height 1.65m. 3 working positions. Weight 6.9kg. Suitable for professional and domestic use. Manufacturers 5 year guarantee. BS2037 Class 1.