I agree with Haj- clean and degrease,then start ' loctite-ing ' . Also, if it's going to be a fairly permanent set-up, the other famous 'ite', Araldite, will stop most things unscrewing, and still let go with a good warm-up if you really need to get it off again.
I agree with Haj- clean and degrease,then start ' loctite-ing ' . Also, if it's going to be a fairly permanent set-up, the other famous 'ite', Araldite, will stop most things unscrewing, and still let go with a good warm-up if you really need to get it off again.