Hi all:
I've been hearing up here about red, blue, green etc. loctite. I have many grades in my toolbox, some of the same color For instance, I use
242 (medium strength blue for new bolts), 243 (medium strength blue for oil applications), 266 (high strength red for most applications), 290 (green, post application high strength), 262 (high strength red for heat applications), 270 (stud locker green ), and 222 (low strength red). Can we go to loctite numbers (or permatex for that matter). Hate hearing about "red" loctite - do I wanna use 222 or 262?????Andrew