All Box and all Flat Profiles/Frames [except the 25 mm Flat] can be ordered as Undrilled Panels.
- Minimum Height: 130 mm
- Maximum Height: 2400 mm
- Minimum Width: 140 mm
- Maximum Width: 2400 mm
- Minimum Face Area: 0.035 Sq m
- Maximum Face Area: 2.88 Sq m, for laminated glass inserts: 2.2 Sq m