Originally Posted by jchammond

They’re over torquing them, newest specs on the M22x1.5 studs w/the nuts that have swivvlers washers behind them are a couple drops of 30wt. oil on threads & on nut@washer - then torque to 500#
Older books say 450-550, some said 450-500
I still use my 1” Ingersoll Rand, fed by a small 1/2” line w/120 psi & do my thing.....just been doing it too long