EVIL ENERGY 10AN Y-Block Flare Fitting Adapter Black — 6061‑T6 Aluminum, 4000 PSI

The EVIL ENERGY 10AN Y Block Flare Fitting Adapter is a black anodized 6061‑T6 aluminum union that splits one 10AN line into two at a 60° angle, rated to 4000 PSI and sealed with a 37° flare.

This compact Y‑block joins and divides AN hose runs where a clean, high‑pressure split is needed. Machined from aircraft‑grade 6061‑T6 aluminum and finished with a black anodized surface, the adapter balances corrosion resistance with light weight. It’s engineered for threaded 10AN connections (7/8‑14 UNF) and operates across a broad temperature range, making it suitable for many liquid or gas routing tasks in performance vehicles, racing systems, and industrial assemblies.

How does this adapter maintain a reliable seal under high pressure?

The adapter uses a 37° flare sealing profile on its AN flare surfaces, which is industry standard for metal‑to‑metal sealing in fluid systems. The precise machining of the 6061‑T6 body ensures consistent flare contact and minimizes leak paths under load.

• 37° flare sealing on each AN port for metal‑to‑metal contact
• High‑tolerance threads for secure engagement (7/8‑14 UNF)
• Max working pressure up to 4000 PSI for demanding applications

What materials and finishes resist corrosion and wear?

Manufactured from 6061‑T6 aluminum, the Y block combines durability with low weight. The anodized black finish adds a protective oxide layer that improves surface hardness and resists oxidation in harsh environments.

• 6061‑T6 aluminum core for strength without excess mass
• Black anodized surface for added abrasion and corrosion protection
• Precision machining reduces galling and promotes long service life

Which temperatures and fluids can it handle safely?

The fitting is rated for a broad working temperature window and is compatible with most hydraulic fluids, fuels, oils, and gases commonly used in performance and industrial systems. Use appropriate hose and seal materials for extreme chemical compatibility beyond standard fluids.

• Operating temperature range: -65°F to 252°F
• Suitable for liquids and gases needing a high‑flow splitter
• Verify compatibility of seals and hoses for specialty chemicals

How does the 60° split affect installation and routing?

The 60° branch angle gives predictable hose clearance and routing flexibility, particularly in tight engine bays or compact manifolds. It reduces abrupt bends and helps maintain flow performance when dividing a single feed into two destinations.

• 60° branch angle designed for cleaner hose routing and reduced kinks
• Compact footprint for space‑constrained installations
• Thread size and flare profile match standard 10AN hoses and fittings

Who this is for: The EVIL ENERGY 10AN Y Block Flare Fitting is aimed at performance enthusiasts, race shops, and fabricators who need a rugged, lightweight splitter for high‑pressure fluid or gas systems. It’s a practical choice when you require a reliable metal‑to‑metal AN seal, a compact routing solution, and a component that matches common 10AN plumbing standards.