This is a metal mesh grease filter for cooker hoods and extractor fans. It measures 300mm x 250mm and comes in a silver colour. It is washable and designed to fit all major cooker hoods and kitchen extractor vents. Please check the exact measurements against your original filter or consult the gallery images if unsure. This filter is manufactured by SPARES2GO. It is a universal fit for cooker hoods with original filters measuring 30cm by 25cm.