Scaffold plank is a type of accessory belonging to scaffolding, namely metal plank, which is a pedal required for walking or stacking objects during high-altitude operations, and can also be used as a temporary platform for stacking tools. The board is mainly divided into the following materials: iron foot board, glued foot board, aluminum alloy foot board, wood, bamboo foot board, stamped steel foot board, plastic foot board, etc.

Generally, according to the actual scene requirements, stamping steel plates, adhesive foot plates, and aluminum alloy foot plates are the most common choices. The scaffolding planks that meet the standards mainly include the  Safety of Steel Tubular Scaffold with Couplers in Construction JGJ130-2011 and the Safety of Wooden Scaffold in Construction JGJ164-2008, which involves load calculation and high-altitude falling object protection.

Iron material: adopting hot dip galvanized process, the conventional lengths (center distance) are 0.9m, 1.5m, 1.5m, 1.8m, and 2.1m, respectively. The conventional widths (center distance) are 0.24m, 0.25m, and 0.3m. The regular thickness is 1.2cm, 1.5 cm, and 1.8 cm. Both ends with or without hooks can be matched according to the actual high-altitude operation tools. At present, the main styles sold in the market are origin pedals and diamond hollow pedals. Mainly used for gantry scaffolding and steel pipe scaffolding.

Aluminum alloy material: the thickness of the corrugated aluminum alloy pedal is 0.25mm; The conventional length (center distance) is 1.64m, 2m, 2.5m, 3m; The conventional width (center distance) is 0.6m. Load-bearing capacity is 200kg/㎡. The weight is lighter than the plywood material, and it is also divided into one-piece and open-type. Mainly used in ringlock scaffolding, cuplock scaffolding.

Wood: The oldest plank, which has been eliminated due to its low bearing capacity and safety performance. It is mainly used in traditional bamboo scaffolding and iron scaffolding.