Housing, 37mm, 3Pc, 50/Box Back Catalog number: GCO37050 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GC7245PC Cassette, 37mm, 2 pc, 0.4µm Polycarbonate, 50/Box Price on request GCU37200T Cassette, 37mm, 3pc, 2.0µm,Teflon, 50Box Price on request 910-0802-04 Gilian 5000 Starter Kit UL ATEX, 120/240V, No Cord Price on request