?x?x.50" Pleated Aluminum Foil Filter with Aluminum Frame (Between 151-200 sq. in.)HKAS050200 $59.00 SKU: HKAS050200 Back $59.00 Quantity -+ Add to Cart Details ?x?x.50" Pleated Aluminum Foil Filter with Aluminum Frame (Between 151-200 sq. in.) DetailsBackDetails?x?x.50" Pleated Aluminum Foil Filter with Aluminum Frame (Between 151-200 sq. in.)See MoreSee Less