AN - NPT adapter
NPT National Pipe Tapered thread is a conical American standard. NPT threads are common in hydraulics and piping. A conical NPT thread must always be sealed with thread seal to prevent leakage.
Speeding - Europes motorsport warehouse
NPT National Pipe Tapered thread is a conical American standard. NPT threads are common in hydraulics and piping. A conical NPT thread must always be sealed with thread seal to prevent leakage.