4 in 1 Penetrating Oil 451820PA_Aerosol_case 12 cans

4 in 1 spray lubricates, penetrates, displaces moisture & prevents corrosion. Frees rusted & corroded nuts, bolts, studs, set screws, aluminum, copper fittings. Contains graphite. Amber/Petroleum distillate/USDA: H2/NSF listed.  Also lubricates and prevents corrosion on rusted & frozen parts. Can be used on most metal, wood and painted surfaces in garages, factories, on farm machinery, marine and aeronautical equipment, in shops & homes. 360 degree valve allows you to spray in any position. 20 oz., 12/cs