Single Variable Flow Kit, 7-10 x 175mm Back Catalog number: 800257 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GC738PC Cassette, 37mm, 3 pc, 0.8µm Polycarbonate, 50/Box Price on request GFG85037MM Filter, Glass Fiber, Binderless, 1.1µm, 37mm, 100/ Price on request GCU37200T Cassette, 37mm, 3pc, 2.0µm,Teflon, 50Box Price on request