Svitol is the solution of choice for loosening screws, nuts and bolts.
Car mechanics have always used Svitol to remove and refit exhaust pipes.
Use Svitol Workshop to loosen impossible bolts without damaging threading, to clean parts for reuse and to protect clamps and couplings from rust and corrosion.
To remove and refit mufflers and exhaust pipes, Svitol is always handy!