Originally posted by bodymann
andyf
not to sound like an idiot but what happens if you want to check your landing gear screws they do loosen from time to time.
just my 2 cent's 
Bodymann,
You are quite right, however, I planned for that contingency. I used lockwashers and loctite on the screws, plus I torqued them pretty good with a tee handle hex wrench. That is a pretty good combination and seems to stay put. The 3W48B2 is very smooth too.
Andy