18x24x2 Titan-Flo Stainless Steel Frame Pleated 100 Mesh Industrial Panel | Air Filters, Inc.
14x20x1 Nominal Air Filter Pad Holding Frame – Metal Air Filters
AIR HANDLER, 20x25x1 Nominal Filter Size, Aluminum, Washable Metal Air Filter - 2GGT8|2GGT8 - Grainger
12x24x12 Super-Cell RP MERV 15 Rigid-Cell Air Filter Metal Frame, Full – Filtra Supply
Panel Air Prefilter With Metal Frame Manufacturer-supplier China
26-4149 AllPoints Air Filter, 19-1/2in. x 8in., metal fram | Bresco
Metal Air Filter Galvanized Steel or Aluminum Material
6 STAGE ELECTROSTATIC AIR FILTER HOME WASHABLE PERMANENT LASTS A LIFETIME FURNACE OR A/C USE NON-RUSTING ALUMINUM FRAME HEAVY DUTY HIGH DUST HOLDING CAPACITY JUST RINSE DRY & REUSE (20X20X1) - Amazon.com
12x24x2 Washable Aluminum Foil Mesh Air Filter with Galvanized Steel Frame – Metal Air Filters
Buy 1/4 Inch Accumulair® Metal Mesh Filters | AirFilters.com
Amazon.com: Autobahn88 Mushroom High Flow Air Intake Filter, 3inch (76mm) Inlet, Oil-Free, Metal Frame (Blue) : Automotive