NOS Flare to Pipe Fittings

These NOS AN to NPT Adapter Fittings are precision machined from brass or anodized aluminum. There are a variety of sizes and angle configurations to assist you with your custom plumbing project!

Installation Notes: Not all nitrous companies use 37° "AN" Fittings in their nitrous kits. To avoid potential leaks, never mix 37° "AN" and 45° SAE fittings.