Skip to Primary Navigation Skip to Site Navigation Skip to Main Content

3M™ Scotch-Weld™ Threadlockers


Threadlock

3M Threadlocking products are ideally suited to MRO, mechanical and automotive industries. Available in low, medium and high strength options, these products are formulated to withstand high pressures and temperatures of up to 300°F.

The wide range of viscosity spans from very low wicking grades for post assembly sealing and weld porosity sealing to high viscosity for large nuts and bolts.

Other benefits of our Threadlocking products include:

  • Gap fill between mating metal threads preventing vibration loosening
  • Instant seals against leakage and corrosion
  • Available in permanent and removable grades
  • Quick and easy to apply
  • Chemical resistant.

Download our to learn about our core range of products.

Item added to the basket


Close window

Selection from our Threadlock range:

Image Product Datasheet Buy Now
TL22 TL22
Low strength threadlocker
pdf 3M Select price: £
Not available

Product available?
no


Add to basket
TL43 TL43
Medium strength threadlocker for vibration proofing screws, nuts and bolts
pdf 3M Select price: £
Not available

Product available?
no


Add to basket
TL70 TL70
High strength threadlocker for nuts, bolts and heavy duty fasteners
pdf 3M Select price: £
Not available

Product available?
no


Add to basket

Where to Buy

3M Select
Buy now from 3M Select.
Find a 3M distributor
Find a 3M distributor.

Can't find what you're looking for?

Use the Product Selector tool to identify products that suit your specific needs, or search below to find a particular product: