12x8 Duct Opening 1 Way Steel Air Supply Diffuser Register Vent Cover Grill for Sidewall and Ceiling actual outside dimension is 26

actual outside dimension is 26

Enhance the practicality of your space with a vent register that not only ensures optimal airflow control but also provides a protective net to safeguard your valuable possessions

Whether you prefer to leave it fully open for optimal airflow or close it off completely to redirect extra heat or air conditioning to other rooms

ONE PAIR of 304 stainless steel braided premium washing machine hoses 5ft long each with 3/4" 90 degree elbow connection

actual overall outside dimension is 18

12x8 Duct Opening 1 Way Steel Air Supply Diffuser Register Vent Cover Grill for Sidewall and Ceiling actual outside dimension is 26The Listed size 12"x 8" is for inside duct opening measurement, outside dimension is 13. 75" X 9. 75" Stamped Face Steel Construction with 1 2" fin spacing for high air flow One Way Air Flow deflection Multi shutter damper with easy handle to adjust desired amount of air flow Individually packed