This safety mechanism prevents accidental contact with moving parts or live electrical circuits during routine maintenance or emergency repairs

The 3/8" SAE Flare side relies on metal-to-metal contact for its seal and does not require sealant

non-conductive anchor that resists the vibration and thermal expansion typical of heavy-duty HVACR and plumbing applications

ensuring a secure

The long dryseal pipe threads provide additional clearance for flare nuts

JB U3-6C 3/8" SAE x 3/8" FPT Adapter This safety mechanism prevents accidentalThe JB Industries U3 6C is a precision machined 3 8" SAE Male Flare x 3 8" FPT Adapter engineered for the rigorous demands of high pressure HVACR systems. Built by veteran technicians in the USA, this component transitions seamlessly between flare connections and female pipe threads, ensuring a leak proof seal in refrigeration service and hydraulic applications. Constructed from high tensile strength brass (65% copper, 35% zinc), it offers superior