The protruding heads of dowels or screws are closed with special caps.
30-01-2019, 10:21
The frame in the opening is attached using a certain mount (screws, anchor plates or dowels), it all depends only on the material of the walls in the room. The window is fixed around the entire perimeter. The intervals between mounts should not exceed 700 millimeters, from an angle of 150 millimeters. The protruding heads of dowels or screws are closed with special caps.