Vibrant 11256 Male Steel Weld Bung SAE Thread AN Fitting - 20AN 1-5/8-12

The Vibrant Performance Male -20AN Steel Weld Bung is a precision-engineered fitting designed for custom fuel system, oil system, and hydraulic line fabrication. This weld-on bung features 1-5/8-12 SAE threads compatible with -20AN male fittings, making it ideal for high-flow applications requiring large-diameter connections.

Key Features:

• Male -20AN thread configuration for direct connection to AN hose ends and adapters
• 1-5/8-12 SAE thread pitch provides secure, leak-free engagement
• 1-3/4" flange outer diameter for optimal weld surface area and strength
• Steel construction offers excellent durability and heat resistance for welding applications
• Precision-machined threads ensure proper fit with standard AN fittings
• Ideal for custom fuel cells, oil pans, tanks, and fabricated components

This weld bung allows builders and fabricators to create professional-grade plumbing solutions by welding the fitting directly into steel or aluminum components. The generous flange diameter distributes stress and provides a robust mounting platform for high-pressure and high-vibration applications common in racing, performance automotive, and industrial uses.