18 Oz. PB Penetrating Oil (Pack of 2)

The #1-selling penetrant since 1957, PB Blaster quickly busts loose rusted or frozen parts caused by rust and corrosion. PB Blaster penetrant also contains a non-evaporating lubricant that protects against further rust and corrosion. It is also a great rust inhibitor and penetrating oil for seized bolts, rusted nuts, corroded pipe threads and other industrial, plumbing and agricultural equipment applications. Simply saturate the troubled area and if you need more, do it again.