| 摘要 |
A coupling element (10) for perimeter hardware for doors or windows of the type with shutter-like opening, with tilt-and-turn opening and the like, comprising
- at least one fixing portion (14), which has a first resting contact face (15) and a second opposite exposed face (16), with at least one through hole (17) that lies between the first face (15) and the second face (16), and
- at least one engagement portion (19), with a seat (20) for a hardware closure detent, and an opening (21) for accessing the seat (20), the coupling element (10) comprising at least one covering element (24) to be fixed, by way of fixing means, on the second face (16) of the at least one fixing portion (14), so as to cover the at least one through hole (17). |
