AllPoints 8018503 6 In Blk Celing Diffuser Plaque R6 Insulated

AllPoints 8018503 6 In Blk Celing Diffuser Plaque R6 Insulated Ceiling diffuser
23 3/4 in (W) x 23;3/4 in (L)
Fits 6 in ducts
2 3/8 in (L);neck
Plastic construction
Plaque design
Won't;rust, corrode or fade
Mildew resistant
Anti;static
Black color
Made in USA