British Products Made in British Foundries

HM9 Air Brick Open
HM 9 Air Brick ClosedHitandMissAirBricksHM9OpenDSCF5087HM9closed

HM9 Air Brick


9 x 9 Hit and Miss Air Brick with a bare metal finish.

Product specifications can be found in the table below.

Item Nom. Size (Inch) Size (mm) Vent Size (mm) Weight (kg) Air Flow (mm2) Plate Thickness (mm) Reverse Depth (mm)
HM 9 9 x 9 222 x 222 10 x 95 2.2 17,000 5 30