EVIL ENERGY 16AN Straight Swivel Hose End Fitting, Black 2pc — 6061-T6 Aluminum, 360° Swivel

The EVIL ENERGY 16AN straight swivel hose end fitting is a black, 2-piece, 16AN (1 5/16-12 UNF) hose end designed to provide a reusable, 360°-swiveling connection for CPE-braided stainless or nylon braided hoses.

This two-piece set gives you heavy-duty hose ends built from 6061-T6 aluminum finished in black, engineered for fluid lines that require a 37° AN sealing angle. With a maximum working pressure of 1500 PSI and a usable temperature range from −40°F to 248°F (−40°C to 120°C), these fittings are made to withstand demanding automotive, industrial, and custom fluid-routing tasks where secure, leak-resistant connections and easy assembly matter.

How does the 360° swivel design make installation easier?

The swivel mechanism lets the hose rotate independently from the threaded AN connection so you can align lines without twisting or stressing the hose. That reduces the chance of kinks and speeds up assembly when routing in tight engine bays or complex installations.

• 360° swivel prevents hose twisting during tightening
• Faster orientation of fittings without re-bending hoses
• Reusable design allows disassembly and reassembly

Which hoses and sealing standard does this fitting work with?

This straight swivel is intended for CPE-braided hoses specifically in stainless or nylon braided constructions. The AN side seals on a 37° flare angle, conforming to AN/UNF practices used across performance and industrial fluid systems.

• Compatible with stainless braided and nylon braided CPE hoses only
• 16AN thread size: 1 5/16-12 UNF
• Seals against a 37° AN seating surface for leak-resistant connections

What materials and operating conditions can I expect?

Manufactured from aircraft-grade 6061-T6 aluminum, the fittings balance lightweight strength and corrosion resistance for long service life. They are rated for up to 1500 PSI working pressure and will operate reliably across a wide temperature band for most automotive and light industrial uses.

• Material: aluminum alloy 6061-T6 for strength and weight savings
• Maximum working pressure: 1500 PSI
• Temperature range: −40°F to 248°F (−40°C to 120°C)

Can these fittings be reused and what maintenance do they need?

Yes — the EVIL ENERGY swivel fittings are designed for reuse. Inspect sealing surfaces and O-rings (if used in your assembly), clean debris from threads and flare faces, and replace any damaged components to maintain leak-free performance.

• Reusable design for multiple assemblies and adjustments
• Regular inspection of the 37° sealing face recommended
• Keep threads and mating surfaces clean and free of nicks

Who is this for? These 16AN straight swivel hose end fittings are aimed at car builders, performance tuners, maintenance technicians, and fabricators who use braided CPE hoses and need reliable, serviceable connections. If you need a black, durable fitting with a 37° AN seal, 360° swivel alignment, and aircraft-grade aluminum construction for routing fuel, oil, coolant or other compatible fluids, this 2-piece EVIL ENERGY set is a practical choice.