6" x 6" [Duct Opening] Ceiling Supply Diffuser Vent Cover – Corner Direction with Full Aluminum Frame, Back Blades & Opposing Blade Lever Damper [Outer Size: 9" x 9"] steel Capable of operating in temperatures

Capable of operating in temperatures ranging from -30°C to +150°C

+ Product Details Size – 16" x 20" or 20" x 16" is the size for the duct opening measurement only

and 4-way configurations

5/8” - 2579 PSI

Concealed Hinges and Latches to achieve a clean and modern look

6" x 6" [Duct Opening] Ceiling Supply Diffuser Vent Cover – Corner Direction with Full Aluminum Frame, Back Blades & Opposing Blade Lever Damper [Outer Size: 9" x 9"] steel Capable of operating in temperatures+ 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