EVIL ENERGY 8AN Straight Push‑Lock Hose Fitting Adapter — Black 2pc, 1/2" Barb, 6061‑T6 Aluminum, 1,500 PSI

EVIL ENERGY 8AN straight push-lock hose fitting end in black is a durable 8AN-to-1/2" barb adapter pair designed for rubber fuel lines, delivering up to 1,500 PSI working pressure and corrosion-resistant 6061-T6 aluminum construction.

This compact 2-piece fitting set converts an 8AN threaded inlet to a 1/2" barb outlet for use with rubber fuel hose. Each adapter features a 3/4-16 UNF thread on the 8AN side and a smooth barb for secure hose seating on the other side. Finished in matte black, the fittings are lightweight yet robust, suitable for automotive and motorsport fuel plumbing where a push-lock style connection into rubber hose is preferred.

How does this fitting connect to my fuel line?

The EVIL ENERGY 8AN straight adapter screws into any matching 8AN female port via its 3/4-16 UNF thread and presents a 1/2" barb for hose attachment. It is intended for use with rubber fuel hose—push the hose onto the barb until seated, then secure with a clamp to ensure a tight seal and prevent leaks.

• Thread: 8AN end uses 3/4-16 UNF standard.
• Barb size: fits 1/2" inner-diameter rubber hose.
• Installation: use hose clamps for reliable sealing.

What pressures and temperatures can the adapter tolerate?

These straight fittings are engineered to handle typical fuel system loads up to 1,500 PSI when installed correctly. They also withstand a wide service temperature range so they remain stable in many automotive environments, from cold starts to high-heat operation.

• Maximum working pressure: 1,500 PSI.
• Temperature tolerance: from -40°F up to 248°F (-40°C to 120°C).
• Suitable for fuel systems and other fluid lines within these limits.

What materials and finish are used, and why does it matter?

Each fitting is machined from 6061-T6 aluminum, a lightweight alloy with strong corrosion resistance and good mechanical strength. The black finish not only offers a stealth look but also adds an extra layer of surface protection, making the fittings appropriate for visible or performance-oriented installations.

• Body: 6061-T6 aluminum for strength and low weight.
• Finish: black coating for added protection and aesthetics.
• Design: straight, push-lock style for compact routing.

How easy is installation and what accessories are recommended?

Installation is straightforward: thread the 8AN side into the mating port, push the rubber hose onto the barb, and tighten a hose clamp. For best results use high-quality clamps and ensure the hose is fully seated over the barb to maintain pressure integrity and prevent seepage under load.

• Tools: wrench for the 8AN thread and a screwdriver or nut driver for clamps.
• Recommendation: use stainless steel or crimp-style clamps for fuel applications.
• Tip: inspect hose ends and replace aged rubber before installing.

Who is this for? EVIL ENERGY's 8AN straight push-lock hose fitting end (2PCS) suits mechanics, DIY tuners, fabricators, and motorsport enthusiasts who need a compact, reliable 8AN to 1/2" barb adapter for rubber fuel lines. It’s ideal for custom fuel lines, replacement plumbing on race or street cars, and any application requiring a durable aluminum adapter within the listed pressure and temperature ranges. If you need fittings that balance light weight, corrosion resistance, and straightforward installation, this pair is a practical choice.