Aluminium folding safety steps, standard model, 4 rungs incl. platform. Supplied = assembled. Frame material = aluminium. Platform width = 425 mm. Platform depth = 600 mm. Access = single sided. Access type = rungs. Platform height = 930 mm. Overall height = 1960 mm. Overall depth = 1400 mm. Rungs material = aluminium. Rungs incl. platform = 4. Rung depth = 45 mm. Overall width = 1760 mm. Product type = mobile safety steps. Weight = 20.4 kg. Length folded = 2340 mm. With safety rail on back. Support arms for greater stability (from 4 rungs) Compact transport dimensions for changing work sites. Castors for easy transport. Mobile safety steps comply with EN 131. Large platform 600 x 425 mm. Safety rail on back for maximum safety on the platform. 45 mm deep, wide rungs. Storage tray can be inserted at two heights. Stair compatible with extension kit. 4-rung extension kit as an accessory. Overall length 985 mm. For quick and easy conversion into a height adjustable ladder. This allows the