Brick Accessories | Building Supplies
Brick accessories support correct masonry installation, ventilation, moisture management and detailing. Our range includes practical products for brick and block construction, including weep vents, peep vents and airbrick vents.
Weep Vents for Cavity Wall Drainage
Weep vents provide a route for moisture to drain from suitable cavity-wall details and are commonly used with cavity trays and above openings where required by the design. Spacing and position should follow the relevant project and manufacturer guidance.
Airbrick Vents for Ventilation
Airbrick vents are used in selected ventilation applications, including suspended-floor and cavity ventilation details. Required free area, positioning and quantity depend on the building design.
Peep Vents
Peep vents provide a discreet ventilation or drainage detail for relevant masonry applications. Choose the product and colour to suit the brickwork and required function.
Browse our facing bricks, engineering bricks and wider bricks and blocks ranges for related masonry products.
Brick Accessories FAQs
What are weep vents used for?
Weep vents allow moisture to discharge from correctly designed cavity-wall details. They should be installed in the positions and spacing required by the design and relevant guidance.
What are airbricks used for?
Airbricks provide ventilation through masonry in suitable applications, including some suspended timber floor systems and cavity ventilation details.
How many airbricks or weep vents do I need?
There is no single quantity for every building. Requirements depend on the wall or floor design, opening sizes, cavity-tray details, free-ventilation area and applicable guidance.
Brick Accessories Guides
Use our guides to understand weep vents, airbricks, underfloor ventilation and other masonry ventilation accessories before installation.
- Brick Accessories Buying Guide: Weep Vents, Airbricks & More
- Weep Vent Spacing Guide: Where & How Many Do You Need?
- Airbrick Ventilation Guide: Suspended Floors, Positioning & Airflow
- Telescopic Underfloor Vents Explained: When & Why They Are Used
- Cavity Wall Ventilation Accessories: Weep Vents, Airbricks & Peep Vents
