FMSI > Tools & Equipment > Brake Tools & Equipment > Tube Flaring Tools > Item # 5400 FMSIFMSI Tools & EquipmentTools & Equipment Brake Tools & EquipmentBrake Tools & Equipment Tube Flaring ToolsTube Flaring Tools Item # 5400 Item # 5400, Swage Tool 5400Swage Tool Request Information Email This Page Download PDF Download PDF Printable Page Close Window Increase tube inside diameter for soldering or welding Unit of Measure Imperial Metric Both Specifications Size N/A 3/16" - 1/4" - 5/16" - 3/8" - 1/2" - 5/8"