FMSI > Brake System > Hardware > Brake Line Union Tees > Item # 144-5 (Formerly 3723) FMSIFMSI Brake SystemBrake System HardwareHardware Brake Line Union TeesBrake Line Union Tees Item # 144-5 (Formerly 3723) Item # 144-5 (Formerly 3723), 5/16" x 1/2" - 20 Invert Flare Brake Line Union Tee 144-5 (Formerly 3723)5/16" x 1/2" - 20 Invert Flare Brake Line Union Tee Request Information Email This Page Download PDF Download PDF Printable Page /Asset/3471.png /Asset/3471.png Close Window Unit of Measure Imperial Metric Both Specifications Tube Size N/A 5/16" Thread N/A 1/2" - 20 Flare N/A Invert Edelmann # N/A 130555 Weatherhead # N/A 702X5 Packaging N/A SP(1) HP(1)