The trolleys and structure are made of heavy gauge steel with powder coating. The structure top is made with a solid sheet steel covered with 2 mm embossed PST, scratch-resistant, acids-resistant. The trolley has on the top a tray covered with 2 mm embossed PST, scratch-resistant, acids-resistant. Innovative design drawers, with total extraction system in order to allow to take advantage of the available space. For safety, the drawers are equipped with anti-tilt system. Front and rear pivoting wheels, the front ones are equipped with brakes. Centralized key-lock with key. Structure equipped with height-adjustable feet in order to allow the correct positioning of the structure of the drawer on the floor (excursion from 0 to 25 mm). Plastic ergonomic handles for free positioning.