When it comes to providing innovative products and economical solutions, Best Access Doors is ahead of the game. The BAC-IG-C is an ingenious premium flush-mounted vent and grille cover designed for ½” thick drywall on low and high wall installation.

Manufactured with a triple fiber reinforced cement board, the BAC-IG-C features 20 degree angled vent slots for directional venting and a machine outer edge allowing screws, tape, and drywall compound. It is easy to install, fire-rated, impact, water, mold, and mildew resistant.

Product specification:

Size: 30"W x 6"H
Overall dimensions: ½" x 32" x 10"
Material: Triple fiber reinforced cement board
Slot size: .32" x 5.915"
Total slots: 36

We are happy to assist you from the beginning of your project to its completion, ensuring that the best product and pricing have been made. Feel free to call us anytime at 1-800-483-0823 or email us at We are looking forward to supplying your building project!


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