Architectural Lattice Grilles 1303-12x38 Finish:MBlack 53% free area * 1306:

53% free area * 1306: 3/4" lattice opening

904 Series Submittal

1” rim size (2” larger than nominal duct size / order size)

linkage and handle enclosed in valve to assure trouble-free operation * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Steel multi-shutter damper * Soft White Options * 200 O - steel lever operated opposed blade damper * Tamper proof screws * Standard Color

Spiral pipe diameter must be 4” larger than Height of the duct opening

Architectural Lattice Grilles 1303-12x38 Finish:MBlack 53% free area * 1306:Standard Features 1 rim size (2 larger than nominal duct size order size) 14 gauge steel construction Countersunk mounting holes for a flush appearance 11 32 Wide x 1 27 32 High slots. 5 32 crossbars, with 75% 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