As stated, I finished the project last weekend and thought I was 100% done but it turns out I am 99% and that last 1% is giving me fits.  Installing the new equalizer and wet bolt kit ends up giving me 14 zerk fittings to grease total.  10 of them are no problem but 4 just will not take grease.  They are brand new so it's not old grease.  Used a small pin/nail to poke the dot and that did not help.  Tried for a while yesterday and again today and all I get is a mess around the zerk.  Any tricks to fix this without pulling the zerk or bolt?  
Thanks!