oil cooler banjo fitting size?

[a2j]

sold my oil cooler lines, now looking for banjo fittings. what is the size for those? and where can I get them? I know bolts are M16, and I have them. I just need those fittings.
also, PM me if you have old/broken stock oil cooler lines that you wanna get rid of.

[RL7]

I would recommend using the stock lines for simplicity. If you cut off the stock lines, they have a barb fitting that you can put 3/8 hose on easily. You can also bend the metal parts into the required shape if you are careful. Of course, I also had a bunch of sets lying around. If you don't currently have them, you can use M16 x 1.5 to -8 AN adapters and AN hose. That will be more expensive, but it will look nicer.