Attachable ladder in stainless steel AISI 441 (EN 1.4509) with 9 non-slip aluminium steps. Capacity 150 kg. Compliant with the provisions of the European standards UNI EN 131-2. H. effective mm. 2200, H. total mm. 3000. H. track from mm. 2250 to mm. 2500, H. work mm. 4050.