Housing, 37mm, Conductive 3pc, 50/Box Back Catalog number: GH37C Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended TE-26 Teflon Bag, Septum Valve (1.2L) Price on request 911-9901-EU-R Single Unit Charger w/ Power Adapter, USB GilAir-3/5-Euro Cord (Replaces 401097-1 & 401225-1) Price on request 801841 Carrying Case, Hard-Side, Standard (16" x 12" x 6"), Gilibrator-2 Price on request