Loctite 38653 222 Purple Low-Strength Threadlocker, 6 mL Removable Adhesive for Small Fasteners
- The Loctite 222 Purple Low-Strength Threadlocker is a removable anaerobic adhesive designed to lock and seal small threaded fasteners up to 1/4 inch (6 mm) in diameter. It prevents loosening from vibration and protects threads while allowing easy disassembly with standard hand tools.
- Features:
- Low-strength formula designed for fasteners requiring routine maintenance or adjustment.
- Ideal for small screws, set screws, and fasteners in aluminum, brass, or stainless steel assemblies.
- Prevents vibration-related loosening and protects against corrosion and leakage.
- Removable with standard hand tools—no heat required for disassembly.
- Suitable for use in precision instruments, electrical components, and light mechanical assemblies.
- Specifications:
- Manufacturer: Loctite
- Part Number: 38653
- Product Designation: Loctite 222 Purple Low-Strength Threadlocker
- Size/Capacity: 6 mL tube
- Color: Purple
- Cure Type: Anaerobic (single-component)
- Recommended Fastener Size: Up to 6 mm (1/4 inch) diameter
- Application: Locking and sealing of small threaded fasteners requiring periodic removal or adjustment
- The Loctite 222 Threadlocker can also be referred to as low-strength removable threadlocker, purple small fastener adhesive, light-duty thread lock compound, precision screw threadlocker, and Loctite 38653 Purple Threadlocker.
Loctite provides professional-grade threadlocking and sealing solutions engineered for precision, reliability, and maintenance efficiency in automotive, electrical, and industrial applications.
Q: What size fasteners is Loctite 222 best suited for?
A: It is ideal for small fasteners up to 1/4 inch (6 mm) in diameter used in assemblies that may require future adjustment or maintenance.
Q: Can Loctite 222 be removed once cured?
A: Yes. Its low-strength formulation allows disassembly with standard hand tools without damaging fasteners or threads.
Q: What are typical applications for Loctite 222?
A: Common uses include electrical connectors, optical devices, small motors, relays, and precision instruments where vibration resistance and serviceability are required.
