Installing braided oil pressure line

No
Wrong gauge for the application that you would like to do. The treads are set up for a compression type fitting. You would need a gauge that has 1/8 npt and you will have no problems with finding the fittings.

Looks like it. Of course it's a 3 gauge set and the manuf does not make one with a 1/8 NPT input. :rolleyes: