Front brake line ? and shock mount nut ?

[donthekawguy]

Started to put some parts back on the truck today and ran into a couple snags. First, I lost the nuts for the top shock mounts for the front. Anyone know what size I need so I won't have to take the mount off? Next the front brakes I'm using are from a 75 1/2 tom 2wd. Does anyne make a set of the rubber lines that will fit? The stoc 75 lines have a male end where they hook up to the hard line and the 66 uses female ends. On a good note I did get most of the pass. side stuff on today. The lower arm was not fun!