Hart & Cooley 821 Supply Register, Adjustable, Vertical Fin, 150 cfm, 12 Inch Duct Height, 6 Inch Duct Width, 5/32 Inch Mounting Hole, 13-7/8 Inch L x 7-7/8 Inch W x 2 Inch D, Steel, Bright White Enamel
- Horizontal multi-shutter valve
Application: Residential
