Blaster The Original PB B'laster Penetrant Big Shot Stacker - 18 oz

The #1-selling penetrant since 1957, PB B'laster quickly busts loose rusted or frozen parts caused by rust and corrosion. It also contains a non-evaporating lubricant that saves time and equipment and protects against further rust and corrosion. Breaks free rusted or frozen parts Protects against further rust and corrosion Use on automotive, industrial, marine, plumbing and other equipment