Shopping Cart

Your cart is empty.

Your cart is empty.

Thread Lock Medium and High Strength, Thread Locker for Nuts, Bolts, Fasteners and Metals to Prevent Loosening and Leakage, Blue and Red

5.0 (8) Write Review
Free shipping on orders over $29.99

$9.99

$ 4 .99 $4.99

In Stock

1.Model:Medium-high-100ml


About this item

  • Great value 2-pack threadlocker: This kit includes a medium-strength blue threadlocker and a high-strength red threadlocker to easily meet different needs. Blue is suitable for removable screw connections, red is suitable for permanent fixation. Whether it is automotive repair, home assembly or industrial applications, our thread lock is ideal for you
  • Sealing and leak prevention: Thread locker replaces traditional gaskets, fits the threaded surface, effectively fills tiny gaps, and forms a solid sealing layer. It effectively prevents the leakage of liquids and gases, enhances connection strength, and prevents loosening, making it ideal for high-pressure applications
  • Waterproof and rust-proof: Screw glue has excellent water and heat resistance, and can still maintain strong locking in extreme environments. It also reduces metal rust and oxidation, extends fastener life and reduces the risk of loosening and damage
  • Wide application: Lock tight threadlocker is suitable for automotive repair, mechanical equipment, industrial assembly, home fixing and other scenarios. It can be used for various metal parts such as bracket screws, valve covers, water pumps, furniture hardware, etc. Whether it is daily DIY or professional engineering construction, it can ensure that the equipment lasts and is strong
  • Easy to use: Just apply the threadlocker evenly on the thread surface, tighten the nut and let it sit for 20 minutes to initially cure, and be completely fixed within 24 hours
  • After-sales service: If the screw lock glue leaks during transportation or you have any questions during use, please contact us at any time. We will provide you with satisfactory solutions to ensure you have no worries about shopping


Product Description

Thread Locker
Thread Locker
Thread Locker
Thread Locker

  • Anaerobic adhesive is designed for securing and sealing threaded fasteners in industries such as automotive, aerospace, electronics, and construction. It prevents loosening, leakage, and corrosion.

  • The thread lock is stored in a breathable container made of low-density polyethylene (LDPE), which requires sufficient air to prevent curing. The actual amount of adhesive matches the labeled capacity.

  • Thread locker is not suitable for use on plastic, wood, or rubber components.

  • Thread locker belongs to the anaerobic adhesive series and will only cure if the thread is tightened inside and isolates air. Curing takes 24 hours.

  • One simple way to remove it is to gently roll a pen or pencil over the bonded area to create a peeling effect. Alternatively, washing the area with warm water and soap may help loosen the adhesive.


Karina
Reviewed in the United States on March 30, 2025
If you want a nut to be stronger, then this product can help
Krissy
Reviewed in the United States on April 8, 2025
Works really well! Great price! And now my shelves don’t wobble
Edwin
Reviewed in the United States on April 7, 2025
Amazing productBoth bottles are a pretty decent size for it price.You won't regret having these
Chan
Reviewed in the United States on April 3, 2025
We purchased this because we own an automotive shop. When we use the temporary tread lock it held very well. We are still trying to unscrew the boat that we use the permanent thread lock on. My husband told me to order more next time because it does a great job for the price.
Yudi
Reviewed in the United States on April 17, 2025
Well, it works properly, I would ask for it again
Leiry González
Reviewed in the United States on April 17, 2025
It was very good, because from the moment I poured the liquid into the nut that was stuck, that didn't want to come out and we were done. Well, immediately it almost came out and I was able to solve my problem with the toilet.
Zuly
Reviewed in the United States on April 12, 2025
This is perfect for smaller screws that still need a firm hold, without being so strong that you will strip anything if you need to remove them
ashton woodall
Reviewed in the United States on April 1, 2025
Does the job!