Product Review
Loctite Threadlocker 222 is a low strength, noncorrosive purple threadlocker designed for fasteners under 1⁄4" (6 mm) that require occasional adjustment. Removable with hand tools for easy disassembly. Typical applications include carburetors, relay locks, headlamps, throttle body assembly, choke assembly and fuel injection set screws, body panel mounting fasteners.
- Trusted by Professionals: Our purple LOCTITE automotive thread locker products are not just OEM-specified, they are trusted by professionals because they are designed by auto manufacturers and lab tested (PN: 38653-555339)
- Reliable Adhesion: Perfect for fasteners under 1/4 inch (6 mm) that may require occasional adjustments, ensuring a strong bond
- Reliable & Durable Performance: Locks and seals fasteners to prevent loosening from vibration but is easily removable with hand tools and features a non-corrosive formula for added protection
- Multi-Application: Ideal for use on carburetors, relay locks, headlamps, throttle body assemblies, choke assemblies, fuel injection set screws, and more to provide a secure, one-piece assembly that resists loosening under stress, delivering long-lasting performance
- Quick-setting for convenience: The product begins setting in just 20 minutes, giving you a quick start on your project, and reaches its full strength after 24 hours, ensuring a complete and durable cure by the next day
