Hart & Cooley Return Diffuser, Perforated, 24'Inch x, 24'Inch, Ceiling Mount, 3/16 Inch Mounting Hole, 23-3/4 Inch x 23-3/4 Inch, Fiberglass, Steel, Bright White Enamel
'
- Perforated steel face
- R4.2 molded fiberglass back panel
- Accepts 6 - 14 Inch unique tab collar (6400 series) or 6 - 16 Inch unique snap-in collar (5400 and 5400PP series; 16 Inch and 18 Inch only for R4.2); also accepts standard spin-in collar
Application: Commercial
