Universal Knocker Loose™ Penetrant by K&W®. 18 oz. A super-fast penetrant that attacks corrosion to free rusted & corroded fasteners & components. Powerful, concentrated formula penetrates & leaves behind a long-lasting lubricant that will prevent future corrosion.
- Powerful, concentrated formula penetrates and cleans
- Leaves behind a long-lasting lubricant that will prevent future corrosion
- Dissolves rust and corrosion
- Use on bolts, hinges, nuts, rusted nuts, bolts, screws
- This item is not for sale in Catalina Island
K&W as a division of CRC Company Inc. is a woman owned (WBE) disadvantaged business (DBE), established in 1979. They specialize in difficult and complex marine and heavy civil projects. Throughout the years, CRC has earned a reputation for safe practices, professionalism, and quality. From pile driving to earth moving, CRC has the expertise to bring the project in on time and in budget. CRC provides the hands-on attention to detail of a small company but with large company capabilities.