where can I get this Fitting???

hello guys
I am looking for a fitting and I am not sure of the name nor where to find it

It’s a 3/8 male fitting that he a smaller female tread on the inside, almost like a fitting adapter.

http://i147.photobucket.com/albums/r305/absolum/editing.jpg

let me know where I can get this thing

thank you

Canadian Tire definitely should have one.

If not try a local hydraulic fittings place

yeah that looks like an npt reducer. cdn tire will most likely have, but they are cast steel for water (for black pipe) they also have casting lines running up the fitting. You could go to hydraulic shop and get a nice machined one, but they are more expensive.

princess auto

npt reducer? cool
At least i have a name but I am sure canadian tires does not have this fitting.
I will try princess auto.

Thanks.

just go to home depo. if not noble trade will have them for sure.

p.s. its called a 3/8 (by whatever you want the other one to be)bushing