45 Degrees Male Elbow, Type Compression, Pipe Size 1/8 In., Tube Size 1/4 In., Tube Outside Dia. 1/4 In., Thread Size 7/16-24 In., Tube x MNPT Connection, Material of Construction Brass, Pressure (PSI) 150, Temp. Range -40 to 200 Degrees F, Length .81 In., Compliance SAE J246, SAE J1131, DOTFMVSS 571.106'.