AN Weld-on Bungs Female Thread - Aluminum
Description
6061 Aluminum CNC Machined weld-on bung. AN threading from 4AN to 16AN.
Create durable, professional-grade threaded connections with our Aluminum AN Weld-On Bungs (Female Thread). Precision-machined from high-quality aluminum, these bungs offer strength, corrosion resistance, and easy weldability — ideal for performance, racing, and custom fabrication projects.
Each bung features female AN threads, built to the Army–Navy (AN) standard, ensuring compatibility with standard AN flare fittings. This design provides a tight, leak-free seal without the need for thread sealant — perfect for adding fuel, oil, or coolant ports to aluminum tanks, tubing, or manifolds.
Machined for a clean fit and smooth welds, these AN weld-on bungs deliver the reliability and finish demanded by professional fabricators and builders. Available in multiple AN sizes to fit your specific application.
Care
To maintain the beauty and integrity of your purchase, we recommend treating it with care. Simple maintenance practices, such as gentle washing and proper storage, can effectively preserve the longevity of your favorites. We encourage you to refer to the care instructions included with each item, designed to help you keep your purchase in top condition.
Design
Our dedication to excellence extends beyond materials; it encompasses the artistry and craftsmanship illustrated in every piece we create.