How tight should the o-ring AN fittings be? I always understood that you shouldn't overtighten these types of fittings because you'll crush the o-ring and it won't seal properly. However, they don't feel very snug unless I tighten them almost all of the way. When doing this and installing the hose, the fitting is moving (loosening/tightening) on its own as I move the hose around.
How tight are people making these fittings?
How tight are people making these fittings?