The frame is made of hot-dip galvanized steel, and the steps are made of wood. Prevent galvanic corrosion of your bridge ladder/extension by attaching an anode to the metals to be protected. Unfortunately, stainless steel (both AISI 304 and 316) is also susceptible to galvanic corrosion. In this case, use axle anode Ø: 32 mm, item no. 1143324, if you wish to protect your bridge ladder/extension.
Mass:
Width: 52cm
Height: 75cm