No more spray guns or compressors with dinitrol aerosols application couldn\'t be simple! The Dinitrol Metallic Underbody Wax is a hard brown waxy film and the finest protection you can give your vehicle. With the new easy spray 500ml cans the job is complete in no time. We can also supply an extension hose which fits directly onto the aerosol nozzle which has a 60cm tube with a brass fan spray jet that ensures coverage in a circular motion within enclosed spaces, so the whole vehicle can be done with the minimum effort and expense. The Dinitrol Metallic Underbody Wax offers excellent protection too and is supplied with an extended nozzle so it\'s perfect for spraying inside doors, sills etc. For Extension Hose 60cm, see Related Product below