6AN Male Flare to -6 Female Swivel with 1/8" NPT Gauge Port Fuel Pressure Take off Fitting Adapter Aluminum 2PCS

The title says 2PCS, and that pair is the practical difference here. Each fitting screws inline into a 6AN line and carries its own 1/8 inch NPT port, so a gauge or a sender threads straight in without anything being cut, spliced or improvised into the run.

Three threads, two different ways of sealing

Both AN ends carry a published thread of 9/16-18 UNF. At the flare, the seal is metal against metal on a 37 degree cone — no tape, no compound, nothing but a clean cone and correct tension. That side port measures 1/8 inch NPT and works on an entirely different principle, sealing on a 60 degree taper where the flanks themselves close the leak path. Hence the instruction to use a sealant or PTFE tape on that pipe thread alone. Tape wound onto the AN side holds the cone off its seat and creates the very leak it was meant to stop.

Why one end swivels

One end is a -6 female swivel, and on a line that has already been made up that is more than a convenience. A braided hose tightened by turning the fitting on its end winds up along its length and stays wound, loading whatever is on the far end for as long as it is installed. A swivel breaks that path: the body pulls up while the hose stays where it was routed.

The pressure figure needs reading carefully

A maximum working pressure of 1,500 PSI is published, with an operating range of -40°F to 250°F. Those are the supplier's numbers, quoted as printed and in the units printed, and no standard, test method or certifying body is named against any of them. There is a further problem worth knowing before you buy: this store carries two other take-off fittings of near-identical description from the same source, and one of them publishes a maximum of 4,000 PSI. Nothing available here reconciles that gap, so neither figure can be treated as verified. Build to a rating you can independently confirm.

Key features

• Supplied as a pair: the title states 2PCS, so two take-off points or one plus a spare.
• Inline design: sits between two existing 6AN connections instead of tapping into a line.
• -6 female swivel end: the fitting tightens without winding up the hose behind it.
• 1/8 inch NPT gauge port: the thread most automotive pressure gauges and senders are cut to.
• 6061-T6 aluminium alloy: the material named in the supplier's specification.

Specifications

• Fitting type: inline pressure take-off adapter
• Ends: 6AN male flare / -6 female swivel
• AN thread: 9/16-18 UNF
• Port for the gauge: 1/8 inch NPT
• Flare cone angle: 37 degrees
• Pipe thread taper: 60 degrees
• Alloy: 6061-T6 aluminium
• Stated maximum working pressure: 1,500 PSI, with no standard named — and contradicted by a near-identical product elsewhere in this store
• Stated operating temperature: -40°F to 250°F, quoted in Fahrenheit and left unconverted
• Pack: 2PCS per the title
• Fluids named: none anywhere in the data

Before you fit these

• Pressure stays in a fuel line long after the ignition is switched off. Follow the correct depressurising procedure for the vehicle, catch what comes out, and keep ignition sources well clear of the work.
• The published pressure and temperature figures carry no test basis, and a comparable product from the same source publishes a very different maximum. Neither number should be relied on as a design limit.
• No fluid is named anywhere in the supplier's data. Nothing here states that this fitting suits petrol, diesel, ethanol blends, methanol, oil or any other medium. Confirming material compatibility for your application is the installer's responsibility.
• Sealant choice, correct tightening and a pressure test before the car is driven are all down to the person doing the work. Hand the job to a workshop if that is unfamiliar ground.
• Alloy threads gall when forced. Start them by hand and stop when the seal is made.

Two inline take-off points, three published threads, and every figure reproduced exactly as the supplier gave it.

Returns, Refunds, and Replacements

Products that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.

Delivery Timeframe

Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:

For customers in Victoria, approximately 7-10 working days;
For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days;
For customers in WA, NT, and TAS, approximately 9-12 working days.