1900A-2418W
3-4 Week Lead Time

1900A Fire-Rated, Adjustable Z-Blade Louver-24"W x 18"H-White

Special Price $357.26 Regular Price $464.33

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.