T-Bar Drop Ceiling Grille - Flat Plate Plaque Diffuser - 12" x 12" - 8" Collar Copper Coil-Insulated Line Set actual front end outer dimensions Compatible With Duct 7in Applications This sheet metal DDAG-A-1212

actual front end outer dimensions are approximately 31

this guard ensures long-lasting protection while offering a sleek

actual front end outer dimensions are approximately 36 5/8" width X 36 5/8" height

+ Product Details Size - 34"w X 4"h is the size for the duct opening measurement only

Carefully shrink wrapped with cardboard backing to prevent damage in shipment

T Bar Drop Ceiling Grille Flat Plate Plaque Diffuser 12" x 12" 8" Collar Copper Coil Insulated Line Set actual front end outer dimensions Compatible With Duct 7in Applications This sheet metal DDAG A 1212 actual front end outer dimensions are approximately 31 this guard ensures long lasting protection while offering a sleek