3046 - In two sections with manually extendable rungs.- Manually extendable and disassemblable lean-on ladder.- Both sections detachable and usable as standard lean-on ladders.- Square shaped rungs 30 x 30 mm. with non-slip surface.- Double binded rung-beam connections.- Adjustable height through use of a manual extending mechanism.- Sections lock into place through use of automatic hooks with anti-decoupling safety.- Non-slide end caps on the base.A very versatile ladder, easy to transport and can be conveniently put away into small spaces.For more detailed information please see the technical specifications of the product, available from the catalogs.