タイトルまたは説明

1) Used for ceiling or sidewall application 2) All steel construction 3) One piece stamped face and 1/2" spaced fins set at *2 degrees 4) Multi-shutter valve 5) One way deflection 6) White powder-coating finish 7) Any color you would like(2 weeks more) 8) Available Sizes in: 8"x4", *0"x6", *0"x8", *2"x6", *2"x8", *4"x6" Dimensions, colors, finishes, designs and other specifications can be customized according to customers' requirement