My-T-Lok 333

My-T-Lok 333

My-T-Lok® 333 is an anaerobic thread locker designed for locking and sealing of threaded fasteners which require normal disassembly with standard hand tools.

It is particularly suitable for applications on less active substrates where disassembly is required for servicing.

  • Medium strength
  • Thixotropic
  • Service temperature: -50°C to 200°C

Pack Size:

My-T-Lok® 333 is ideally available in

  • 50 ml Bottle
  • 250 ml Bottle

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Product Features & Benefits

 Cures to a hard solid when confined in the absence of air between close fitting surfaces.
 Lock and seal coarse threaded studs in a wide variety of applications.
 Locking of engine studs and connecting rod bolts.
 Excellent Strength at High Temperatures
 Bonds well even in the presence of oils like engine oil, etc. at high temperatures.


Sr No Properties Value
1.) Appearance Blue
2.) Strength Medium
3.) Specific Gravity @ 25±2°C 1.05
4.) Breakaway Torque, BIS 13055

M10 N&B

15-25 N-m
5.) Prevail Torque BIS 13055

M10 N&B

5-10 N-m
6.) Compressive Shear Strength, BIS 13055 7-15 N/mm2
7.) Viscosity @ 25±2°C, Brookfield, Spindle #3, Speed 20 rpm 2000 – 3000 cP



8.) Cure time 24 hrs