AN Flare to NPT Steel 90 deg Adapters From:

Here at Speedflow we make an extensive range of Steel NPT adaptors for -3 and -4AN sizes. These 90 Degree fittings are available in 1/16" & 1/8"NPT.

Made in Australia at our Taree, NSW facilities, these are CNC machined from billet steel and nickel plated for a tough reliable finish.