Thread: Frozen Gas filter

I've been trying to loosen my gas filter flare nut for weeks now and it's NOT turning.I've used PB Blaster and it still won't turn. I notice the flare fitting going into the filter is rusted so i don't know if its fused to the filter.PB Blaster always worked and it's not doing it right now.Any other suggestion will be appreciated.
Thank you.

if you could... pick yourself up some Kroil. PB blaster doesnt have crap on Kroil.

Kroil will eat rust, and break anything free!!!!