Mini louvers provide intake airflow into the attic. There are 6 louvers per bag and 6-bags per carton. They are made of tooled aluminum, die-stamped grill.
- Tooled aluminum, die stamped grill
- 1.34 per piece NFA
- No screen
- 6 louvers per bag, 6-bags per carton
- No screening
- Provides needed intake airflow for exhaust vents
- 6 vents per pack






















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