Radnor 64003906 916″ – 18 B – 38″ Id Brass Fuel Gasoxygen Hose Nipple

Barbed Hose Nipple B sized to 38″ ID Barb. 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.