Resumen
Shutter box, from among the collection drawers buildable shutters, characterized in that the roof part (1) is a plate angularly, so that the front wall (2) inside, is shorter and it fits inferiorly and a twist during assembly or disassembly, while the opposite ends (3) and (4) have a wide bezel (5) external overlay at right angles two ends (3) and (4) belonging to two different drawers, while a convex curved metal sheet (6) covers the outer wall (7) of the drawer. (Machine-translation by Google Translate, not legally binding)