Housing, 37mm, Conductive 3pc, 50/Box Back Catalog number: GH37C Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800108 LFS DISCHARGE AIRBOSS ASSY ONLY Price on request 817-0305-02 LFS-113 Atex W/Timer Upgrade Kit 11-15-06 (Author Price on request 800618 O-Ring/Gasket Kit, GilAir-3 Price on request