KF-16 to 3/4" Hose Barb Adapter | LoCo Science Flange Size_ 4" the KF-40 flange will securely

the KF-40 flange will securely connect with other ISO-KF standard NW/KF-40 flanges

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

Does not creep or carry over like silicone based greases will

to minimize the risk of fracture

KF-16 to 3/4" Hose Barb Adapter | LoCo Science Flange Size_ 4" the KF-40 flange will securelyDesigned 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