Nu-Calgon 4177-31 3/8" FlareMate Seal Kit, 10 pack 5240 Its inlet port fits flares

Its inlet port fits flares of ¼-

and Commander series of testers

T40 (Cat No

Liquid charging is recommended when charging blends into refrigeration and air conditioning systems

Peroxide-cured EPDM elastomers for chlorine and chloramine resistance and long life

Nu-Calgon 4177-31 3/8" FlareMate Seal Kit, 10 pack 5240 Its inlet port fits flaresNu Calgon 4177 31 3 8" FlareMate Seal Kit, 10 pack FlareMate seals are specifically developed for 45 SAE flare fittings used in the HVAC R Industry. FlareMate provides a long term, leak free connection on new installations or to correct small flare fitting leaks with existing systems in service. FlareMate uses a special multi ring design that provides multiple concentric seal points along the length of the flare mating surface. The formed copper seal