Cassette, 37mm, 3 pc, 0.4µm Polycarbonate, 50/Box Back Catalog number: GC7345PC Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800320-1 Air Boss & Restrictor Kit, GilAir-3/GilAir-5 and BDX II, Blue Price on request 400722 Gilibrator Nameplate-Bubble Generator S Price on request 800890 Yoke Assembly, GilAir-5 & BDX-2 Price on request