Podavelle 10AN Male Steel Weld On Bung Fitting Adapter 2PCS

Podavelle 10AN male weld-on bung adapter (pack of 2) — a CNC-machined mild-steel AN10 (7/8-14 UNF) male flange designed for welding into fuel cells, oil pans, radiators, and custom tanks.

This pair of weld bungs provides a compact, high-pressure-ready threaded connection for custom plumbing on motorsport, marine, and industrial projects. Each fitting is machined from mild steel with a 37° flared sealing face and a stepped weld end that helps align and secure the bung during fabrication. They accept standard AN10 male flare fittings and are rated by design to perform in demanding fluid-transfer applications when welded and installed correctly.

How does the Bung Make Custom Tank Plumbing Easier?

The stepped weld end locates the bung into a hole for a repeatable fit and larger weld contact area, simplifying alignment while you tack and finish welds. The 37° flare and AN10 thread give a familiar sealing surface for common hose end fittings used across automotive and performance plumbing.

• Stepped face centers the bung in pre-cut holes for easier welding
• 37° flared sealing surface mates with standard AN10 fittings
• Pack of two lets you place inlet and return or supply and vent points

Will this Fitting Handle High Pressure or Performance Use?

The fittings are built from mild steel and machined precisely to maintain thread integrity and flare geometry, suitable for many high-pressure fuel and oil systems. Proper welding by a qualified fabricator and using compatible hoses and fittings are essential for safe, pressure-capable assemblies.

• Mild-steel construction provides durable mechanical strength
• Precision machining supports reliable flare and thread seals
• Recommended installation by a professional welder for pressure systems

What Sizes and Connections Does This Adapter Use?

This product is AN10 size, also specified as 7/8-14 UNF male flare thread, which is common in automotive performance plumbing. The flange offers a male threaded connection with a 37° sealing flare so it pairs with standard AN10 female fittings and hose ends.

• AN10 (7/8-14 UNF) male flare threads
• 37° sealing angle compatible with AN-style flare fittings
• Sold as two identical bungs for multiple connection points

How Should These Bungs Be Installed and Finished?

Clean, precise welding and post-weld inspection are crucial to ensure leak-free performance. Use a qualified welder to tack and finish welds, then pressure-test the assembly and protect exposed steel from corrosion with paint or plating if required by your application.

• Professional weld and pressure-test recommended
• Post-weld corrosion protection (paint, plating) advised
• Check mating fittings for correct AN10 compatibility before assembly

Who is this for: The Podavelle 10AN male weld-on bungs are intended for fabricators, race teams, custom builders, and advanced DIY mechanics who need compact, repeatable AN10 thru-panel connections. If you’re making or modifying fuel cells, oil pans, radiators, or custom tanks and require a robust threaded flare interface, this pack of two offers a cost-effective, serviceable solution — just be sure to have a qualified welder perform the installation and follow appropriate pressure- and corrosion-control procedures.