Architectural Lattice Grilles 1305-14x40 Finish:White 904 - Double Deflection Adjustable

904 - Double Deflection Adjustable Aluminum Blade Grille For a 48" x 24" Duct Opening (front blades parallel to shortest dimension)

Hand operated lever for easy filter access

Retainer cables are provided on sizes 12" and larger to allow the inner cones to hang securely while adjusting the diffuser

450 Series Engineering/Performance Data

3 cone steel diffuser with hinged core for easy duct access

Architectural Lattice Grilles 1305-14x40 Finish:White 904 - Double Deflection AdjustableStandard 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