Allstar Performance AN Weld Bung 10AN Male Steel ALL50773

If you're building a custom fuel system, oil cooler setup, or any pressurized fluid line, you need a reliable anchor point that won't fail under load. The Allstar Performance AN Weld Bung provides a permanent, leak-free connection point for 10AN hardline fittings, eliminating the weakness of threaded ports on aluminum tanks or fabricated components. This is the kind of no-compromise piece that separates professional builds from quick fixes.

Designed for welding directly into steel tanks, manifolds, or custom fabrication, this bung delivers the structural integrity and pressure rating your system demands. Once installed, it becomes part of the component itself—no vibration, no weeping, no surprises at 7000 RPM.

• 10AN male fitting
• Weld-on design
• Steel construction
• CNC-manufactured
• Permanent installation
• Sold individually
• Natural finish
• Professional-grade durability