Permatex’s Prussian Blue aids precision-fitting of machined surfaces and locates high spots on bearings, valves, gears and other close-to-tolerance components. Prussian Blue is a non-drying, easy clean-up formula.
Permatex’s Prussian Blue aids precision-fitting of machined surfaces and locates high spots on bearings, valves, gears and other close-to-tolerance components. Prussian Blue is a non-drying, easy clean-up formula.