3290 Penetrating Threadlocker

Penetrates threads by capillary action. Medium strength threadlocker. Ideal for sealing hairline cracks, small nuts and bolts. Seals and welds porous metal parts. Localize heating and hand tools are needed for disassembly. Prevents corrosion and leakage. Secure setscrews and other assemblies after settings are completed. Fasteners on vibrating machines or moving components.


  • Threadlockers lubricate threads for proper assembly torque tension ratio.
  • Threadlockers work on all size and types of fasteners (SAE or Metric).
  • Threadlocker strength is selectable (high, medium, low) depending on requirements.
  • Threadlockers improve breakaway and prevailing torque.
  • Threadlockers lock and seal, preventing corrosion and leakage.
  • High strength threadlockers can be disassembled with heat (250°C for 5 minutes).