Large Grey Extractor Fan Air Vent Gravity Flaps for 6 Inch Ducting
Grey Air Vent Ducting Grille
For 6 Inch (150mm) Extractor Fan Ducting
Gravity flap wall vent and weather sill.
Helps prevent backdrafts.
Manufactured with UV stable materials to reduce colour fade.
Suitable for round 150mm (6 Inch) ducting.
Overall size: 175mm x 175mm.
Complies with Part F building regulations.
Suitable for commercial and domestic use.
Other vents and colours available in our shop.