Our range of AN fittings and adapters are CNC machined from 6061-T6 Aluminium Alloy providing excellent quality with superior thread strength and smooth assembly. Our AN fitting and adapters are suitable for a wide range of automotive applications including Fuel, Water and Oil Lines.
These Aluminium Tube Nuts are to be used in conjunction with our Aluminium Tube Sleeves and allow you to run Aluminium Hardline on to male AN unions.
Hardline tube will need to be flared at 37 degrees using a flaring tool.
Aluminium Tube Nut
AN04, AN -4
Tube Size (O.D.)
6061-T6 Aluminium Alloy
AN to Hardline Tube Nut Dimensions
Please double check you are ordering the correct size and quantity prior to checkout.