3/8" Brass SAE Flare Union

Dixon, 42F-6, 3/8' Tube Size 5/8' Straight Thread Brass Union Flare FittingUseManufactured especially for hard-to-hold liquids and gasesUse with copper, brass, aluminum and welded steel hydraulic tubing that can be flaredSpecificationsListed with Underwriter's Laboratories for flammable liquid, marine, refrigeration and gas applications. Meets functional requirements of SAE J512 and J513, ASA and MS (Military Standards).Reference SAE 010101FeaturesEconomical fitting resists mechanical pulloutEasy to disassemble and may be reassembled repeatedly, for a leak-proof connectionConstructionManufactured from CA 360, CA 345 or CA377 brassInstallationCut tubing squarely and clean tube end thoroughly to remove burrs.Place nut onto tube. Place threaded end of nut toward end of tube.Flare tube end with flaring tool to provide 45° flare.Clamp tube flare between nut and nose of fitting body by screwing nut on finger-tight. Tighten with a wrench an additional 1/4 turn for metal-to-metal seal.Safety NotesThe PSI rating given is based on a temperature of 73°F (23°C) using copper tubing.Temperature and type of tubing used are important factors in working pressure ranges.