Wooden ladders specially designed for painting works. They are made of high quality and light wood (tread - Linden, sides- Poplar) and painted with a protective color that protects against water and moisture, which allows them a longer life. The hinges and reinforcements are galvanized and made of extremely strong steel. The ladder has additional reinforcement on the third tread and a hook hook on the side. Ladders are certified to all applicable standards.