$9.95
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
The Ace Race Parts brand of NPT Weld Bungs are available in size ranges from 1/8" NPT to 3/4" NPT and are an affordable option for applications that require a "Butt-Weld x Thread" connection style. Our NPT Weld Bungs are precision CNC Machined from solid bar stock and are available in both 304 Stainless and 6061-T6 Aluminum. Other O2 Sensor and Weld Bung options: Metric O2 Sensor Bungs AN Weld Bungs
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2025
$9.95