PERMATEX® Permanent Strength Threadlocker Red - 50 ml bottle

PERMATEX® Permanent Strength Threadlocker Red - 50 ml bottle is available to buy in increments of 6

PERMATEX® Permanent Strength Threadlocker RED is a permanent high strength anaerobic threadlocking material, which cures between engaged threads to form a unitized assembly that helps resist leakage, shock and vibration.  The product is a single component, anaerobic liquid that cures when confined in the absence of air between close fitting metal surfaces.  Ideal for all 3/8 inch to 1 inch diameter nut and bolt assemblies where future disassembly is improbable.  Excellent chemical resistance and temperature range of -54°C to +149°C (-65°F to +300°F).   Meets or exceeds the requirements of Military Specification Mil-S-46163A Type II, Grade O.   NSF White Book registered.


  • Eliminates vibration issues
  • Seals against leakage
  • Prevents rusting threads
  • Cures without cracking or shrinking
  • Easy application
  • Thixotropic; resists dripping from threads during assembly
    Heavy equipment bolts
    Suspension bolts
    Gear bolts
    Railroad assemblies
    Construction equipment
    Transmission shaft bolts

Physical Properties:
     Chemical Types:                                            Anaerobic Dimethacrylate Ester
     Appearance:                                                  Opaque Red Flourescent Liquid
    Specific Gravity:                                                1.10
    Viscosity @ 25° C, mPa.s (cP):                      1.200 to 2,400
    Flash Point (TCC), ° C (° F):                            >93 (>200)

Special Order:
    Call with lead time
Write Your Own Review
You're reviewing:PERMATEX® Permanent Strength Threadlocker Red - 50 ml bottle