Sliding ladder in stainless steel AISI 441 (EN 1.4509) with 8 non-slip aluminium steps, 2 wheels mm. 100 with bushing. Capacity 150 kg. Complies with the provisions of European regulations UNI EN 131-2 .H. effective mm. 1920,H. total mm. 2750.H. track from mm. 2090 to mm. 2340,H. work mm. 3770.