Registers for the floor, wall or ceiling. These Black Cast Iron Floor Registers operate with slide handle to move louver. Mounting hardware not included. Thickness of brass is 1/4". Total depth is 1 7/8". Large register is 11 3/8" x 9 1/2" outside, 10 5/16" x 8 1/4" inside measurement.Product SKU: IG23293
Registers for the floor, wall or ceiling. These Black Cast Iron Floor Registers operate with slide handle to move louver. Mounting hardware not included. Thickness of brass is 1/4". Total depth is 1 7/8". Large register is 11 3/8" x 9 1/2" outside, 10 5/16" x 8 1/4" inside measurement.