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Ships within 48 hours · Estimated delivery Sep 28 - Oct 3
Holds up to 1" filter (not included)
Countersunk mounting holes for flush appearance with stainless sheet metal screws
Recessed screwdriver operated Opposed Blade Damper
450 Series Engineering/Performance Data
Architectural Lattice Grilles 1305-30x20 Accessories Holds up to 1" filterStandard Features 1 rim size (2 larger than nominal duct size order size) 14 gauge steel construction Countersunk mounting holes for a flush appearance 1 2 Wide x 1 2 High square holes. 3 16 crossbars, with 53% free area Options 14 GA 304 SS Construction Fractional Sizes Tamper proof Screws *Pricing is based on standard 14 GA steel construction. Please contact us for a quote on options. tony@registers direct. com
