SKU: FRG499564
UPC: 822320025873
MPN: 499564
The #12 Male Weld Bung 1.5in Dia. Step is an essential component for custom fluid plumbing systems, particularly in performance automotive or specialized equipment builds. Designed for those who need to create custom fluid reservoirs, fuel tanks, or oil pans, this weld-on fitting provides a secure transition point for -12 AN lines. It eliminates the need for bulky bulkhead adapters by allowing a direct, permanent union between the plumbing line and the vessel wall.
Manufactured by Fragola, this fitting features a 1.5-inch diameter step that facilitates precise alignment and seating during the welding process. The bung is constructed from premium aluminum with a natural finish, ensuring excellent weldability and long-term durability against corrosion in high-stress environments. The -12 AN male threads are precision-machined to ensure a leak-free seal when paired with standard high-pressure fluid transfer components.
This component is ideal for professional fabricators and automotive technicians looking to buy reliable specifications for custom cooling or fuel delivery systems. The lightweight design minimizes unnecessary mass while maintaining structural integrity under constant vibration and heat cycles. Installation requires standard TIG welding techniques to integrate the bung into aluminum tanks or lines, making it a versatile choice for specialized plumbing solutions.
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