Filter, 37mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC837 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 201169 Air Boss, Blue, GilAir-3/GilAir-5 Price on request 911-9901-EU-R Single Unit Charger w/ Power Adapter, USB GilAir-3 Price on request 200159 Cyclone Grit pot, replacement for 10mm-Nylon Cyclo Price on request