EVIL ENERGY 12AN to AN10 ORB Adapter 2-Pack — 6061-T6 Aluminum with NBR O‑Ring Leak‑Resistant

This pair of adapters from EVIL ENERGY lets you join a 12AN flare line to an AN10 ORB port without re-tubing or custom fittings. Machined from 6061-T6 aluminum and supplied with NBR O-rings, the adapters are designed for fluid systems where a metal flare seal on one end and an O-ring seal on the other are required. They work across a wide temperature range and are commonly used in fuel and oil setups where compact, pressure-rated connections matter.

How does this adapter create a leak-resistant connection?

The adapter uses two different sealing methods: a 37° flare face on the 12AN side and an O‑ring seated in the AN10 ORB male thread. Together these give a dual-style interface so you get a metal-to-metal flare seal in combination with an elastomeric O-ring seal for the ORB port.

• 12AN flare seals with a 37° mating surface for metal-to-metal contact.
• AN10 ORB side uses an NBR O-ring to compress against the port for a pressure-tight seal.
• O-ring material chosen for oil and fuel compatibility and broad temperature tolerance.

What mechanical and temperature limits should I expect?

These adapters are built for moderate-high pressure automotive and industrial fluid systems. The body’s aluminum alloy and the specified working pressures and temperatures make them suited for most fuel, oil, and related applications—within the stated ranges.

• Working pressure rated to approximately 1500 PSI for typical service conditions.
• Adapter body material: 6061-T6 aluminum for strength and corrosion resistance.
• Operating temperatures: adapter body tolerates -65°F to 252°F; O-ring function specified from -4°F to 392°F.

Which systems and fittings are compatible with this part?

Use the EVIL ENERGY adapter where you need to convert a 12AN male flare line to an AN10 ORB female port. It fits common fuel rails, pumps, pressure regulators, coolers and filters that accept AN10 ORB or 12AN flare fittings.

• Compatible with fuel rails, fuel pumps, and in-line fuel filters.
• Works for oil cooler lines and pressure regulator ports using AN10 ORB connections.
• Ideal for retrofits or repairs where replacing plumbing would be impractical.

Who this is for: installers, tuners, and DIY mechanics who need a compact, pressure-rated conversion between 12AN flare hoses and AN10 ORB ports. If you require corrosion-resistant, lightweight fittings for fuel or oil systems and prefer a simple O‑ring seating on the ORB side rather than additional adapters, this 2-piece kit offers a durable, ready-to-install solution.