8" x 8" [Duct Opening] Ceiling Supply Diffuser Vent Cover – Corner Direction with Full Aluminum Frame, Back Blades & Opposing Blade Lever Damper [Outer Size: 11" x 11"] Height_10in It comes with two versatile

It comes with two versatile mounting base options—solid and ring—making installation simple and flexible

or HVAC system (actual size: 9

+ Product Details Size - 6"w X 26"h X 2"d (for duct opening measurement only)

Design – rigid gauge built for durability and long life in mind

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8" x 8" [Duct Opening] Ceiling Supply Diffuser Vent Cover – Corner Direction with Full Aluminum Frame, Back Blades & Opposing Blade Lever Damper [Outer Size: 11" x 11"] Height_10in It comes with two versatile+ Product Details Size Refers to duct opening only. The face frame extends roughly 1. 5" on each side. Do not measure the overall grille for sizing. Design All aluminum frame and back blades. Rustproof and built to last in moisture prone environments. Quiet Airflow Opposing blade damper design reduces vibration and noise for smoother air distribution. Clean Finish White powder coated surface resists chips, scratches, and discoloration over time. Easy