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Universal ridge ventilation module for concave and plain tiles of all shapes and sizes. For horizontal and sloping (diagonal) ridges. Supplied with 4 (four) Ø 5.5x13 mm self-threading screws per linear meter for fastening Colmowings to the supports. As many supports as there are linear meters of roof ridge must be used to install the elements, with the addition of an initial support.
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Under-ridge ventilation element in a single piece 100 cm in length for horizontal and sloping (diagonal) ridges. For the following types of concave and plain tiles:
- Portuguese Tile
- Wierer-Tegolaia cement Tile
- Greek Tile
- French Tile
- 900 SML and Pegaso Tile
- CEDA “Coppo Tiepolo” Tile
- All CEDA tiles
- Tognana Portuguese Tile