Dynatex: Medium Strength Bolt Locker - Blue (6 mL.)

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Dynatex Blue Medium Strength Boltlocker | Medium Viscosity | Part#: 49441

Dynatex Blue Medium Strength Boltlocker is a medium strength anaerobic threadlocking material, which cures between engaged threads to form a unitized assembly that resists virtually all 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 inch to inch diameter nut and bolt assemblies. Fills gaps up to .006 inches. Applied prior to assembly. Eliminates need for stocking lock nuts and lock washers. Excellent chemical resistance with a temperature resistance range of -65°F to 350°F (-54°C to 177°C). Easily removable with hand tools for servicing requirements. Protects against thread corrosion.


  • Container: 0.20 fl. oz. tube
  • Approx. Item Weight: 0.1 pounds


  • No mixing
  • No curing outside of joint
  • Eliminates vibration issues
  • Seals against leakage
  • Can be adjusted or disassembled
  • Cures without cracking or shrinking
  • Prevents rusting of threads
  • No torque compensation requiring assembly


  • Cup and core plugs
  • Starter mounting bolts
  • Alternator mounting bolts
  • Oil pan bolts
  • Intake manifold bolts
  • Drive shaft bolts
  • Pulley bolts
  • Valve cover bolts and more...

Manufacturer Profile :
Dynatex is a major manufacturer and packager of automotive, heavy duty, fastening, industrial, and marine chemicals. Through their state of the art production processes, Dynatex has the capability of meeting our customers' specialized needs; No matter what the color, size or shape, Dynatex has the ability to deliver.

More Information
Product NameDynatex: Medium Strength Bolt Locker - Blue (6 mL.)


This product may expose you to chemicals

known to the state of California to cause cancer and reproductive harm.

For more information go to www.p65warnings.ca.gov