10AN Weld-On Flange Adpt Male Clear

The 10AN Weld-On Flange Adpt Male Clear is a precision hydraulic and fuel system adapter designed for custom fabrication and high-performance applications. This weld-on fitting serves as a permanent junction point in fluid power systems, allowing secure integration of 10 AN male connections into tank bungs, manifold plates, or custom chassis components. Built for automotive enthusiasts, fabricators, and engineers who demand leak-free, repeatable connections in demanding environments, this adapter eliminates vibration-induced loosening and provides superior structural integrity compared to threaded alternatives.

Manufactured from aluminum in natural finish, the 10AN Weld-On Flange Adpt Male Clear features a flanged base geometry optimized for direct welding onto metal surfaces, creating a monolithic bond that resists thermal cycling and pressure fluctuations. The clear designation indicates unobstructed port geometry, allowing full flow capacity without internal restrictions—critical in racing fuel systems and high-volume cooling circuits. The compact 2.8 x 1.4 x 3.75 inch footprint and lightweight 0.08 lbs profile make it ideal for space-constrained engine bays and weight-sensitive builds. The weld-on design eliminates bulky fittings that protrude from tank surfaces, reducing snag points and improving aerodynamic efficiency on race vehicles.

This adapter is essential for custom fuel system builds, turbo cooling lines, nitrous oxide distribution systems, and billet aluminum tank fabrication. The 10 AN male connection accepts industry-standard -10 AN hose, fittings, and quick-disconnects, ensuring compatibility across OEM and aftermarket component ecosystems. Installers should verify base metal thickness (minimum 0.125 inches recommended) and use appropriate TIG or MIG welding techniques with aluminum-compatible filler material. Ideal for fuel cell manufacturers, transmission cooler installations, and anyone fabricating a completely custom hydraulic or fluid delivery system where reliability and permanent attachment are non-negotiable.