Schaeffer's 190 Penetro 90® Penetrating Oil (13 oz. can) is a premium quality high performance penetrating oil that penetrates and lubricates all types of moving parts. It works well on parts that have become difficult to operate due to increased friction from wear, corrosion, rust or the buildup of sludge and grime.
It is blended from a unique patented formula that contains penetrating oils, synthetic hydrocarbons, special friction releasing and extreme pressure additives, AND three different types of rust and corrosion inhibitors.
Superior rust busting characteristics
Prevents thread stripping
Triples the time between applications
O ring safe
CA: PRODUCT IS FOR USE IN THE MANUFACTURING PROCESS ONLY.