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Ships within 48 hours · Estimated delivery Oct 12 - Oct 17
450 Series Engineering/Performance Data
Diffuser available in sizes 6×6 through 20×20
Standard Features * Designed for return or exhaust applications * 3/16" holes on 1/4" staggered centers * Heavy gauge steel * Seismic support holes * 1x2
Non-standard size collar (available in 6" through 20")
Options (must specify when ordering)
Architectural Lattice Grilles 1307-10x20 Finish:DarkBronze 450 Series Engineering/Performance DataStandard 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 *
US$ 15.00
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