vintage hardware and lighting
Leading Retailer And Manufacturer Of Historic Lighting And Hardware, Since 1978
 Login    Cart  
Our Store Museum Shipping Returns old catalog
Houzz 'Best of' 2017
Vintage Hardware & Lighting

Cast Iron Round Floor, Ceiling, or Wall Grates for Air or Heat Vent. Register Cover With Damper, 9" Hole Size, 11" Overall Diameter (ZM-IR-901)
Price: $158.00

Move mouse over image to Zoom..

ZM-IR-901  Round Cast Iron Grille 9" Hole Size With Damper; 11" Exterior Diameter

Made to fit into a 9" round hole or duct, these grates have an exterior diameter of approximately 1" greater than their boot size.  The flange measures 3/16", and is pictured in the side view photo.

You may need to modify for different mounting applications.

Some resistance may be felt when opening and closing the cast iron louvers for the damper.  The friction helps to keep the louvers in a set position to your liking, and withstand normal increases in air pressure caused by higher fan speeds from heating and cooling units.



Vintage Hardware & Lighting ~ 2000 W Sims Way ~ Port Townsend, WA 98368 ~ 360-379-9030
Vintage Hardware, Vintage Lighting, and Vintage Hardware and Lighting are Registered Trademarks. - All rights reserved.
© Vintage Hardware & Lighting 1999-2017             
We reserve the right to change or modify policies, prices, sizes, and/or designs at anytime, without prior notification.

restoration hardware facebook twitter vintage hardware on linkedin induction ligthing bestinduction on youtube vintage hardware and lighting on pinterest restoration and antique hardware google plus vintage hardware tumblr