Architectural Lattice Grilles 1308-8x10 Step Down Ceiling Diffuser Collar sizes available in 6”–10”

Collar sizes available in 6”–10”

Tool Operated Opposed Blade Damper

T-Bar Modular Core Diffuser

listed Fire-Resistance Diffuser * TVB - Thermal Vapor Blanket * Square collar

Architectural Lattice Grilles 1308-8x10 Step Down Ceiling Diffuser Collar sizes available in 6”–10”Standard 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