KF-16 to 3/4" Hose Barb Adapter | LoCo Science Flange Size_ 4" and features a 3/8" MNPT

and features a 3/8" MNPT thread fitting on one side while the other is a 3/4" MNPT thread fitting

2 x Drop-in retaining rings

to minimize the risk of fracture

and other high-tech equipment

KF-16 to 3/4" Hose Barb Adapter | LoCo Science Flange Size_ 4" and features a 3/8" MNPTDesigned to fit rubber hoses with internal diameters from 3 4, the KF 16 Hose Barb Adapter creates a secure connection and a strong, leak free seal between ISO KF fittings, high end vacuum equipment, and vacuum hoses. The 3 4" adapter meets ISO KF standards and fits all KF 16 flanges and fittings. Made for fast connect and disconnect, the barb adapter is convenient to use with high end vacuum equipment. Made from 304 stainless steel, the hose barb