- 1" High
- Supplied wtih high quality Q103 kerf-in seal.
Ratings
Air Infiltration Tested
Fire Rated - UL10C - Positive Pressure
Underwriters Laboratory 4L10
Finishes
8452AQ: A - Mill Finish Aluminum Aluminum with Black Kerf-in Foam insert
8452DQ: D - Dark Bronze Anodized Aluminum with Black Kerf-in Foam insert