Weld Bung; 3/8 NPT Steel
Banks precision made high-quality NPT weld-on bungs. Whether you are adding pressure/temperature sensors to your engine, injection nozzles, an EGT to your exhaust (or anything for that matter), these weld-in bungs are exactly what you need. Build out your custom system to fit your needs. Thread: 3/8 inch NPT; Material: Rolled Steel.