Attachable ladder in stainless steel AISI 441 (EN 1.4509) with 7 non-slip aluminium steps. Capacity 150 kg. Compliant with the provisions of the European standards UNI EN 131-2. H. effective mm. 1720, H. total mm. 2500. H. track from mm. 1750 to mm. 2000, H. work mm. 3570.