Metal-Fab Ceiling Diffuser Damper SKU MFCDD6R Please select CLG DIFF DMPR 6" ROUND 30BXCLG DIFF DMPR 8" ROUND 30BXCLG DIFF DMPR 10" ROUND 10BXCLG DIFF DMPR 12" ROUND 10BXCLG DIFF RING 6" ROUND 20BXCLG DIFF RING 8" ROUND 20BXCLG DIFF RING 10" ROUND 20BXCLG DIFF RING 12" ROUND 20BX Log in to view price