Filter, 37mm, 0.4µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC4537 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-0901-EU-R GilAir-Plus Basic Single Starter Kit, Euro cord Price on request F-PRO-3100 Manual, Aircon-2 Price on request GH37-2 Housing, 37mm 2pc Opaque, 50/Box Price on request