213 Staggered Hole Perforated Grille
The #213 Staggered Hole Perforated Grille is one of the strongest and most versatile of all perforation patterns available, it offers a greater structural strength and versatility in range of open area when compared to similar designs. Given these qualities, the grille is ideal for commercial and residential projects as well as interior and exterior applications.
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 Dimension- 1/4" Dia 1/2" Center (21% Open)
Pattern Dimensions- ¼” diameter with ½” centers - 23% open area
- Various centers and diameter hole sizes available
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