Antique Red Plain In-line Roof Tile Vent & Pipe Adapter for Concrete and Clay Tiles Roofing Manufactured from cast metal and

Manufactured from cast metal and brassl plated

Unobtrusive method of ventilation

double sided tape

Polypropylene so does not bend out of shape like traditional metal grates

Manthorpe Telescopic Underfloor Vents

Antique Red Plain In-line Roof Tile Vent & Pipe Adapter for Concrete and Clay Tiles Roofing Manufactured from cast metal andProduct Description Antique Red Plain In line Roof Tile Vent and Adapter Fits Concrete and Traditional Clay Plain Tiles Antique red roof tile ventilator. In line and discreet low profile design. For roof ventilation, extractor fans and soil pipe termination. Can be used with concrete and traditional clay plain tiles. Fully independently wind tunnel tested. Adaptor converts to a round opening that can be attached to a soil stack or extractor fan with a