Cyclone, 37mm Filter Screen Back Catalog number: 811-9927-08 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GF37450 Filter, MCE, 0.45µm, 37mm, 100/Pack Price on request 801841 Carrying Case, Hard-Side, Standard (16" x 12" x 6" Price on request 811-9928-01 Cyclone, 47mm Slaton Cassette for RASCAL Cyclone 8 Price on request