FMSI > Tube Nuts > Oversize Steel Invert Flare Tube Nuts > Item # 121072 FMSIFMSI Tube NutsTube Nuts Oversize Steel Invert Flare Tube NutsOversize Steel Invert Flare Tube Nuts Item # 121072 Item # 121072, 3/16" x 1/2” - 20 Steel Invert Flare Tube Nut 1210723/16" x 1/2” - 20 Steel Invert Flare Tube Nut Request Information Email This Page Download PDF Download PDF Printable Page Downloads FE The Officail Guide Book -TUBE NUTS - Ver2.pdf /Asset/121072.jpg /Asset/121072.jpg Close Window Unit of Measure Imperial Metric Both Specifications Type N/A Standard Steel Nut Tube Size N/A 3/16 in Thread Diameter N/A 1/2 in Threads per Inch N/A 20 T.P.I Hex Size N/A 9/16 in Color N/A Green AGS N/A BLF-41 Packaging N/A SP(10) HP(2) FMSI Part Number N/A 3023 Package Type N/A Bag Units Per Package N/A 5