AirScape Custom Flanged Grilles - Staggered 7/8 Inch Diameter Circle Pattern

Every AirScape custom flanged grille is made to your specifications in 16 Ga thick galvanized steel on our state of the art metal punch. Select the LIST size, punch pattern, spacing, screw hole locations and finish. Then send it to use to take care of the rest.  The flanges are hemmed (bent over) to ensure a clean edge and to provide additional stiffness and strength to the grille.  They are intended for interior or exterior use in residential, commercial, industrial, retail, educational and healthcare applications. 

Note that the LIST size is the size of the hole/opening the grille flange fits into.  The flange is undercut 1/4" to ensure a good fit.  The overall size of the grille is 1.75" larger than the LIST size.

Grilles are usually built in 1-2 weeks. Add 2 weeks for powder coating, if required. Please call us for time estimates on large orders and expedited production requests at 877-711-4822.

Adjust Grille Parameters
* The LIST Length and Height are the size of the HOLE/OPENING the grille fits into.
The recessed flange is undercut by 1/4" to accomodate any hole/duct variations.
Grille outer dimension, including flanges, will be 1.75" larger. See Dimensions tab for more info.
screw holes
screw holes
Powder Coated Semi-Gloss White (Requires Additional Time)
Powder Coated Matte Black (Requires Additional Time)
Powder Coated Low Gloss Textured Oil Rubbed Bronze (Requires Additional Time)
Raw Galvanized Steel (Unpainted)

Pricing and Model#
Note: AirScape custom grilles are made-to-order. They are NON-RETURNABLE.

  Flanged grille video (click for video):


  Click any image below to enlarge it

Do you have questions about the products on this page?

Click on the ? image on the left or this link to ask us your questions!

No questions yet. Be the first and send us your question!


why buy from us?

We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.

Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.