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Access door with 1-3/8" deep steel roll formed frame
Submittal and Performance Data
904 - Double Deflection Adjustable Aluminum Blade Grille For a 30" x 10" Duct Opening (front blades parallel to shortest dimension)
2" ADC compliant round collar with bead for ease of installation
Single deflection radius mount spiral pipe grille with adjustable blades
Architectural Lattice Grilles 1307-8x30 Specialty Products Access door with 1-3/8" deepStandard Features * 1" rim size (2" larger than nominal duct size) * 14 gauge steel * 1305: 1 2" lattice opening, 3 16" cross bars, 53% free area * 1306: 3 4" lattice opening, 1 4" cross bars, 57% free area * 1307: 13 16" lattice opening, 3 16? cross bars, 69% free area * 1308: 7 8" lattice opening, 1 4" cross bars, 60% free area * Soft White Options * Countersunk screwholes with matching Phillips #8 x 1 1 2" oval Screws * 10 or 12 gauge steel *
