AllPoints 8018501 12In Wht Celing Diffuser Plaque R6 Insulated

AllPoints 8018501 12In Wht Celing Diffuser Plaque R6 Insulated Ceiling diffuser
23 3/4 in (L) x 23;3/4 in (W)
2 3/8 in tall neck
Fits 12 in;ducts
Plastic construction
Plaque design
White;color
Won't rust, corrode or fade
Flame;resistant
R6 insulated
50% lighter then met