"The Super AL5 Loft Stairway loft ladder is a superior British made aluminium sliding loft ladder that is designed for everyday use in domestic and commercial buildings. Made from high quality aluminium extrusions, this loft ladder will give years of service. Spare parts are available. The 400mm wide and 90mm deep serrated treads provide assured climbing, especially important when climbing into the loft carrying boxes. The loft ladder comes complete with operating pole, handrail and all fittings required to install the ladder correctly."