Hi. I've have a little clamping problem that someone may have a
solution.

I've got four Jorgenson standard fast acting clamps like the ones in
the following link.
http://www.leevalley.com/en/Wood/pag...850,44647&ap=1

All four of these clamps (some more than others) loosen up quite a bit
over several hours (certainly less than a day).

I was wondering if there was some product that I could apply to the
clamp threads that might decrease this slippage?

I know about Loctite and its various levels of formulation, but I'm
not really sure that is the type of product I'm seeking. Anybody have
any ideas?

Thanks