[TowerTalk] HDX-555

[Phil Snyder]

  Does anyone know what size the nut is that is welded to the side of 
the sleeve in the top of the HDX-555? It may be that they welded on what 
ever they got a deal on that week, I don't know. My mast, although nut 
snug, has a pretty close tolerance up there and I was thinking of 
putting a grease zerk in there to keep it lubed up. I will either look 
for a fitting with the correct thread size or I am pretty sure I can 
come up with a plug that I can drill and tap for the fitting.

Thanks
Phil
N9LAH