?x?x.50" Flat Aluminum Foil Filter with Aluminum Frame (Between 1001-1250 sq. in.)HXAS051250 $118.28 SKU: HXAS051250 Back $118.28 Quantity -+ Add to Cart Details ?x?x.50" Flat Aluminum Foil Filter with Aluminum Frame (Between 1001-1250 sq. in.) DetailsBackDetails?x?x.50" Flat Aluminum Foil Filter with Aluminum Frame (Between 1001-1250 sq. in.)See MoreSee Less