Fixed Bar Linear Grille, For Ceiling

These grilles are made out of extruded aluminum construction wi1h flat frontal flanges of 18/20/25 millimeters and inner louvers which are 5 millimeters thick in front and 1.2 millimeters in the rear. The spacing between the louvers is 13 mm. Louvers are available with deflection angles of 150/300 or 450. They are available with or without end flanges and mitered joints with spacers that are available in black or white colors. Shipped in cardboard boxes and polythene packing.