This product is no longer available
Air Brick and Adjustable Cavity Vent
Airbrick and Adjustable Cavity Vents provide ventilation to the sub-floor void through the external masonry walls. The cavity vent is adjustable and the air bricks are available in a range of colours.
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This product has been archived and is no longer available for project specification within NBS. Archived data may not reflect the manufacturer's most current version of the product.