Aldes 4" Deco Grille With Sleeve & Gravity Backdraft Damper (22 079 + 22 194)

Stylish, affordable grille with universal mounting sleeve.  Crimped top makes it easy to connect to standard 4" duct.  For new construction or retrofit - locking ring and bendnig tabs insures sleeve is held firmly and securely.  White plastic grille slides in from below and can be removed easly without damaging sheetrock.  Includes built-in gravity backdraft damper.  Suitable for ceiling installation only.

SPECIFICATIONS:

• Grille Dimensions - 6" H X 6-1/2" W
• Assembly height from top of square flange - 5-1/2"
• Accomodates sheetrock thickness up to 3/4"