Radnor 64003917 916″ – 18 B Rh Brass Oxygen Y Connection

Valved Y Connection for Oxygen RH, B sized female inlets to B sized male outlets. All Radnor fittings are manufactured to CGA-standards. In addition to CGA-numbers, many popular fittings commonly are refered to as A-size, B-size, C-size and D-size. These letter designations are included in the product discriptions.