- Penetrates and frees locks
- Cleanly lubricates lock mechanisms
- Protects from wear and corrosion
The 3-IN-ONE® brand has been a trusted name among trade and consumers for well over a century. From the original drip oil to the professional range of high-performance formulas, 3-IN-ONE has become the product of choice for a variety of needs.
3-IN-ONE® Lock Lubricant instantly penetrates, cleans, lubricates and protects all lock micro-mechanisms against wear, rust and corrosion.