Dual-Action Thread Locking and Sealing

Permatex Seal & Lock Thread Compound is a versatile, medium-strength solution designed to both lock threaded fasteners and seal against leaks. This dual-action formula is perfect for automotive applications where vibration resistance and fluid containment are equally important, such as oil drain plugs, transmission bolts, and coolant fittings.

Why Use Seal & Lock?

• Vibration Resistance: Prevents fasteners from backing out due to engine harmonics and road vibration, ensuring long-term security.
• Leak Prevention: Acts as a reliable sealant to prevent fluid seepage through threaded connections.
• Medium Strength: Provides a secure hold that can still be disassembled with standard hand tools, making it ideal for components requiring periodic maintenance.
• Chemical Compatibility: Formulated to withstand exposure to oil, coolant, and gasoline without degrading.

The 35ml tube allows for precise application, minimizing waste and ensuring that you have enough product for multiple projects. By combining the benefits of a thread locker and a sealant, you reduce the number of products needed in your shop while increasing the reliability of your mechanical assemblies. Whether you are a professional technician or a dedicated DIY enthusiast, this compound is a must-have for ensuring your build stays tight and leak-free. Discover more high-quality maintenance solutions for your vehicle at GGCRACING.