6" x 6" 3-WAY SUPPLY GRILLE - DUCT COVER & DIFFUSER - LOW NOISE - For Ceiling - With Opposing Damper Blades Ceiling Ideal for Walls & Ceilings: Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

Ideal for Walls & Ceilings: Designed for seamless installation in standard 12" X 12" duct openings

reduces energy costs

+ Product Details Size – 12" x 18" or 18" x 12" is the size for the duct opening measurement only

12" x 3" Decorative Wood Air Vent HVAC Duct Cover Grille - Polished Finish Red Oak Wood - 2-Way Air Direction

offering maximum flexibility

6" x 6" 3 WAY SUPPLY GRILLE DUCT COVER & DIFFUSER LOW NOISE For Ceiling With Opposing Damper Blades Ceiling Ideal for Walls & Ceilings: Compatible With Duct 7in Applications This sheet metal DDAG A 1212 Ideal for Walls & Ceilings: Designed for seamless installation in standard 12" X 12" duct openings reduces energy costs