The swivel wheels, also known as pivoting wheels, with or without brakes, the articulated feet and the support bases are the solution to move and stabilize the structures made with the modular system of extruded aluminum profiles. TRIMAT has selected, for its catalog, only the wheels, the feet and the support bases compatible with the sections of the profiles present in the range; however, the same accessories can be supplied in other different sizes and in stainless steel versions, so as to meet the needs of traditional carpentry or other modular construction systems.