Your right....I haven't bought the brake lines yet, but it appears that the various precut 1/4 lines come with a 7/16-24 tube nut...... When I searched Speedway they have a 7/16-24 fitting that should fit the residual valve........hopefully the local NAPA has it also......Thanks for helping me work this out.....been known to jump in without knowing how deep the "water" is....
