Architectural Lattice Grilles 1308-30x14 T-Bar Double deflection surface mount grille

Double deflection surface mount grille with adjustable airfoil blades

Standard Features * Gang-operated opposed blade radial volume control damper for use with RD Series Round Diffusers * Available in 2" increments from 6"-24"

For ceiling or sidewall applications

904 - Double Deflection Adjustable Aluminum Blade Grille For a 14" x 10" Duct Opening (front blades parallel to shortest dimension)

855 Series Engineering/Performance Data

Architectural Lattice Grilles 1308-30x14 T-Bar Double deflection surface mount grilleStandard Features 1 rim size (2 larger than nominal duct size order size) 14 gauge steel construction Countersunk mounting holes for a flush appearance 7 8 Wide x 7 8 High square holes. 1 4 crossbars, with 60% 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