½” x ½” x ½” Eggcrate Grille
½” x ½” x ½” Eggcrate Grille w/ Wide Flange
½” x ½” x 1” Eggcrate Grille
1” x 1” x 1” Eggcrate Grille
½” x ½” x ½” Eggcrate Register
½” x ½” x ½” Eggcrate Register w/ Wide Flange
½” x ½” x 1” Eggcrate Register
1” x 1” x 1” Eggcrate Register
½” x ½” x 1” Eggcrate Grille w/ U-Frame
1” x 1” x 1” Eggcrate Grille w/ U-Frame
½” x ½” x ½” Eggcrate Register w/ U-Frame