212 Straight Hole Perforated Grille
Featuring round holes that are horizontally & vertically inline, the #212 Straight Hole Perforated Grille is one of the most versatile round patterns in the industry. Due to the wide range of open areas for desired air flow and flexibility for both traditional and contemporary projects, it is ideal for any commercial or residential space.
With a variety of materials and finishes to choose from, this pattern can be fully customized in thickness and size to your architectural needs and engineering requirements.
Pattern Dimensions: - ¼” diameter with ½” centers - 21% open area
- Various centers and diameter hole sizes available
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