AN6 Fuel Line Adapter, Male To 5/16 Inch Barb, 6AN, Black Anodized Aluminum

Upgrade your fuel and fluid lines with the AN6 Fuel Line Adapter, a precision-machined connector that converts AN6 male threads to a 5/16 inch hose barb. Crafted from lightweight, high‑performance 6061-T6 aluminum and finished in a durable black anodize, this adapter delivers reliable strength without unnecessary bulk. The AN6 male thread accepts braided AN6 lines, while the 5/16 inch barb easily fits standard hoses, providing a tight, leak‑free seal when secured with clamps. Designed with an integrated O-ring seal and ORB washer, it helps prevent leaks in fuel, oil, water, air, and vacuum line applications. This versatile adapter is ideal for fuel systems, E‑vacs, vacuum lines, and boost lines, offering universal compatibility with AN6 threaded fittings across braided or nylon braided line assemblies. The package includes one AN6 adapter. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Benefits & Tips

• Perfect for converting AN6 male threads to a 5/16" barb in fuel, oil, water, or air lines, enabling quick repairs or custom hose routing.
• Use with braided or nylon braided lines in fuel systems, evacs, or vacuum/boost lines to achieve secure, leak‑proof connections.
• Tip: ensure the O-ring and barb seating are clean and undamaged, then tighten clamps to an appropriate torque to avoid leaks without crushing the hose.

Product specifications

• Model: TF-1096-AN6-5-16-BK
• Brand: NONE
• Item Type: Nuts & Bolts
• Material: aluminium (6061-T6 billet)
• Finish: Black anodized
• Thread: AN6 (male)
• Barb Size: 5/16 inch
• O-ring Seal: Integrated; ORB Washer compatible
• Origin: Mainland China
• Applications: Universal for AN6 threads; suitable for Oil/Fuel/Water/Fluid/Air lines, including fuel systems, E‑vac systems, vacuum, and boost lines

Package includes:

• 1 piece AN6 Adapter

Warnings/Reminders

• Confirm compatibility: AN6 thread with a 5/16" hose barb before installation.
• Use appropriate hose clamps and ensure the O-ring seal and barb seating are clean and undamaged.
• Avoid excessive torque that could damage threads or the hose barb; inspect for leaks after installation.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Since 2002, intercyprus.com has delivered reliable parts with a focus on quality and service.