| 摘要 |
<p>A front post (1) for in-wall frames of retractable sliding doors, which has a substantially C-shaped shape structure so as to define a base (2) and a first pair of lateral wings (3a, 3b), one or more seats (14a, 14b) being provided on the base (2) for the removable coupling of one or more flaps (15a, 15b) which protrude at right angles from a first tab (19) of an L-shaped fin (20) whose second tab (22) can be coupled to a surface of a covering (23).</p> |
