1900A-1212B
Quickship

1900A Fire-Rated, Adjustable Z-Blade Louver-12"W x 12"H-Mineral Bronze

Special Price $251.86 Regular Price $324.53

Louver: Z-blade louver is riveted to the operating bar and frame at 1" intervals to welded 1-9/16" deep frame. Mechanical Stop holds blades open.