3047Z - 3047 - Three sectioned extendable ladder with base stabilizer.- Multi-purpose ladder- Non-slip squared rungs, 30 x 30 mm- Double-binded rung-upright connections- Device allowing unsteady use on uneven surfaces- Section lock off through use of hooks with anti-decoupling safety- Adjustable height through use of a manual extension mechanism- Upper section is removable and useable as a lean-on ladder- Upper section provided with sliding wheels- Safety strap in a synthetic material to prevent the ladder from spreading apart- Adjustable aluminium spreader bars- With aluminium base stabilizer- Non-slide end caps on the base A different version of the best selling 3047 series, providing the possibility to work in uneven positions or at big height differences. A versatile ladder that adapts itself quickly to different working positions, guaranteeing stability and safety.For more detailed information please see the technical specifications of the product, available from the catalogs.