This adjustable foot is used for 80mm square extrusion to adjust its height. Its material is steel and it can adjust the height from 20mm to 60mm. The function of this leg is to solve the problem of uneven ground in the pavilion or outdoor, by using it, the booth can be more stable, it is widely used for aluminum exhibition stands. With the idea of "Green Exhibition", all of LT products are environmental-friendly and non-polluting, and they can be reused. By adopting the German standard, the quality of Lingtong’s products is well accepted by European and American markets.