Aluminium folding ladder, can be used as step or lean-to ladder, 2 x 4 rungs. Supplied = assembled. Product type = hinged ladders. Access type = rungs. Access = double sided. Number of rungs = 2x4 pcs. Frame material = aluminium. Rungs material = aluminium, ribbed. Working height = 3600 mm. Can be used as a step or lean-to ladder. Very stable due to automatically locking steel hinges. Non-slip Nivello ladder feet. These 2 part aluminium folding ladder has proven to be extremely flexible. Light, compact, space-saving and very robust, it is the optimal ladder for demanding work situations in industry and trade. You can use it either as a double or lean-to ladder. The 850 mm cross beam with integrated Nivello ladder feet provides maximum security.