Industrial Strength Penetrating Oil
Quickly Loosens Rusted Nuts and Bolts
Loosen frozen metal parts the professional way, with Kroil Original Penetrant in liquid and aerosol (formerly AeroKroil) formulas. Discover why Kroil has been trusted to help loosen bolts in various applications since 1939.
- Rusted Bolts
- Rusted Metal
- Bike Chains
- Motorcycle Chains
- Garage Door Rollers
- Door Hinges
- Moving Parts