Skip to Primary Navigation Skip to Site Navigation Skip to Main Content All Site Map

3M™ Scotch-Weld™ Threadlocker TL42

3M Product Number  TL42     
3M™ Scotch-Weld™ Threadlocker TL42 is a general purpose, medium torque removal threadlocker.
  • Blue medium torque removal
  • Medium viscosity
  • Prevents corrosion, vibration and provides shock resistance
Need Help?

Questions? We can help

Contact Us

3M™ Scotch-Weld™ Threadlocker TL42 prevents corrosion, vibration and shock resistant. Hand tool removable.


Breakaway Torque Strength70 to 160 Pound
Chemical BaseDimethacrylate
Consumer LabelNo
Container Volume10 ml, 250 ml, 50 ml, 1 Litre, 1 ml
Full Cure24 Hours @ 72 F (22 C)
IndustriesGeneral Industrial, Construction, Specialty Vehicle, MRO, Transportation, Appliance, Military & Government
Physical FormLiquid
Prevailing Torque Strength20 to 90 Pound
Product FormEach, Bottle
Shelf Life12 Months
Storage Temperature72 Degree Fahrenheit
Time to Handling Strength<20 Minute
TypeThread locker
Viscosity Range (cps) at Room Temperature800-1,600