Radium Engineering 3/16in Barb Vacuum Port Adapter

This is a replacement 3/16 inch barb vacuum port adapter from Radium Engineering. It's specifically designed to fit Radium Engineering fuel pressure regulators, serving as a direct replacement nipple.

If the vacuum port on your Radium fuel pressure regulator has become damaged or you need to replace it, this adapter is the straightforward solution. It's a small but important piece for maintaining proper vacuum signal to your fuel pressure regulator, which is crucial for accurate fuel pressure control.