Aluminium multi-purpose ladder, trade model, 3 x 14 rungs, max. working height 10.34 m. Supplied = partially assembled. Product type = multi-purpose ladders. Access type = rungs. Number of rungs = 3x14 pcs. Frame material = aluminium. Rungs material = aluminium. Length per ladder section = 4110 mm. Working height as a step ladder = 7230 mm. Length as a lean-to ladder = 9720 mm. Retracted length = 4110 mm. Working height = 10340 mm. Working height as a lean-to ladder = 10340 mm. Max. vertical height as double ladder with extension = 6530 mm. Rung spacing = 280 mm. Rung depth = 30 mm. Professional model with solid steel fittings. Rigid connecting brace with transport safety catch. Sturdy cross beam for excellent stability. Very stable rails made of extruded aluminium profiles. Non-slip, profiled rungs. Spread secured by high strength nylon belts. The basic ladder consists of a two-part multi-purpose ladder. The third part, the extension ladder, fits in slide guides and is fixed with a pa