should i use it on clip screws? - i just got a new clip for my spyderco delica 4 frn , and it came with a small tube of loctite - i already took the old one off, did not seem to be too hard to unscrew - do they put loctite on the screws at the factory? - i got the clip from the spyderco factory outlet so i would guess they use it on new knives at the factory - also , if i do use it , how should i put it on without it coming up and out and making a mess?- and will it be hard to unscrew them if i use it?