Description
Please see the spec sheet where we illustrate the fixing of all these air bricks…
Specification PDF for Connecting Imperial Air Bricks with Metric Ducting
METIMP3 – 9×3 Aluminium Adaptor
£35.00
This is a 9×3 inch aluminium adaptor to connect the majority of our imperial single size air bricks with the metric cavity wall sleeves and metric periscope duct.
It is essential for use combined with duct tape when connecting the following imperial air bricks to plastic ducting as these types of air bricks all have cutaway backs and will not successfully attach to the duct …
GRID3 – Grid pattern square hole cast iron Air Brick
Y3 – Victorian Y pattern cast iron air brick
HM3 and VV3 – Hit and Miss and Victorian Vertical Slotted air bricks
The Metimp Adapters are handmade exclusively for the Cast Iron Air Brick Company by our friends at PR Fabrication in Barnstaple, England
The adaptor is not required for attaching FLY3 air bricks to ducting as these air bricks have flat, “box like” backs and are better fixed using duct tape alone.
