EVIL ENERGY 10AN PTFE Hose End Fitting 45° Black — 2Pc, 360° Swivel, 6061-T6

EVIL ENERGY 10AN 45° PTFE hose end fitting is a black anodized aluminum 45-degree connector made for PTFE fuel line systems, sold as a 2-piece set.

This pair of 10AN fittings is engineered to join PTFE-lined hoses to AN-threaded components with a compact 45° bend that improves routing in tight engine bays or machinery installations. Machined from 6061-T6 aluminum and finished in black anodize, the fittings combine corrosion resistance with a lightweight profile. They are designed specifically for PTFE hose assemblies and are not intended for use with non‑PTFE hose types.

How does this 45° fitting improve hose routing?

The 45-degree angle reduces stress and sharp bends in PTFE hoses, helping maintain smooth flow and preventing kinks where space is limited. Its compact shape lets you route lines around engine components without adding bulky adapters.

• 45° bend for tighter routing in crowded compartments
• 360° swivel body to orient the hose without twisting
• Lightweight aluminum minimizes added load on fittings
• Compact profile keeps clearances to a minimum

What are the technical specifications and operating limits?

The threaded AN size is 10AN with a 7/8-14UNF thread form and an AN-style 37° sealing face. It’s rated for service up to approximately 1500 PSI and is suitable for temperature ranges from -65°F to 252°F. These limits make it suitable for many fuel and performance fluid systems when used with compatible PTFE hose.

• Thread size: 10AN (7/8-14UNF)
• Working pressure: up to 1500 PSI
• Temperature range: -65°F to 252°F (-54°C to 122°C)
• Sealing: AN 37° flare interface

What materials and construction features matter for reliability?

These fittings are machined from 6061-T6 aluminum for a strong, fatigue-resistant body and anodized for corrosion protection and reduced galling. The internal swivel allows you to assemble hoses without rotating the hose line itself, simplifying installation and reducing torque on hose ends.

• 6061-T6 aluminum construction for strength and low weight
• Black anodized finish for corrosion resistance and aesthetics
• 360° swivel design to ease installation and alignment
• 37° AN seating for a metal-to-metal flare seal

Will these fittings work with my system and how do I install them?

They are compatible only with PTFE-lined hose assemblies; do not use with standard rubber or braided nylon hoses. Installation involves inserting the PTFE hose into the fitting, orienting the swivel, and torquing the AN-threaded nut to the recommended torque for a 37° flare seal—always follow hose and fittings manufacturer guidance for proper assembly and leak testing.

• Designed only for PTFE-lined hoses, not rubber/nylon
• Insert PTFE hose and align swivel before tightening
• Tighten to recommended AN torque and pressure-test system
• Sold as a 2-piece set for paired connections or backups

Who is this for: These EVIL ENERGY 10AN 45° PTFE hose end fittings suit performance tuners, fabricators, motorsport teams, and DIY technicians who need compact, reliable connectors for PTFE-lined fuel, oil, or fluid lines. Choose them when you need a low-profile 45° routing option with a durable aluminum body and swivel convenience, but ensure your hose is PTFE-lined and that system pressures and temperatures are within the listed limits.