FMSI > Transmission & Oil System > Power Steering & Transmission Repair Lines GM, Ford & Chrysler > Item # 3191 FMSIFMSI Transmission & Oil SystemTransmission & Oil System Power Steering & Transmission Repair Lines GM, Ford & ChryslerPower Steering & Transmission Repair Lines GM, Ford & Chrysler Item # 3191 Item # 3191, 5/16" x 1/2" - 20 Tube Nut (Invert Flare) to Hose Bump Repair Line (4") 31915/16" x 1/2" - 20 Tube Nut (Invert Flare) to Hose Bump Repair Line (4") Request Information Email This Page Download PDF Download PDF Printable Page /Asset/3191.png /Asset/3191.png Close Window Unit of Measure Imperial Metric Both Specifications Tube Size N/A 5/16" Length N/A 4" Thread N/A 1/2" - 20 Tube Nut Part # N/A 3006 (Gold) Flare N/A Invert Packaging N/A SP(1) HP(1)