Stainless steel boltless shelf unit, 4 perforated shelves, shelf width x depth 640 x 540 mm, extension shelf unit. Supplied = flat pack. Shelf unit height = 1800 mm. Shelf unit type = extension unit. Material properties = rust free. Material = stainless steel, material 4301. Design = plug in. Shelf height adjustment increments = 140 mm. Overall depth = 600 mm. Overall width = 670 mm. Max. bay load = 1000 kg. Max. shelf load = 120 kg. Shelf depth = 540 mm. Shelf width = 640 mm. Shelf design = perforated. Number of shelves = 4 pcs. Product type = hygienic boltless shelving units. Made of 4301 stainless steel. Resistant to heat, cold, moisture and many chemicals. Easy to clean and disinfect, also with high pressure and steam cleaning devices. Ideal for large kitchens, catering, medical institutions, laboratories and cold storage. Optimum space utilisation. Easy assembly with boltless plug-in system, pre-assembled uprights, integrated shelf supports in 140 mm grid, height adjustable plasti