ESKONKE 3 Pack Thread Locker Blue 243 + Red 271 Removable & Permanent Locking 5.07 Fl oz Nuts & Bolts Threadlocker Seal & Lock Tight Fasteners Anaerobic Curing Metal Glue (243 ×2 + 271)

My main use for this if for a little RC helicopter that holds super tiny screws that gets a lot of vibration, i have tried several types of thread lockers for over a year, non were working, until i tried this one, and i have flown my little helicopter countless times and finally my mini rc helicopter blades or not coming off.I'm extremely happy about this.I run a small RC helicopter that runs at very high RPM and several previous thread lockers would only work for a few flights then the mini screws well get loose and heli blades will just come off. This product has finally held the mini screws in place. I'm very happy about this product, extremely happy after more than a year trying different thread lockers, finally found one that holds the super tiny mini screws in place.The screws are so tiny that if i drop the screw while holding it, they are hard to find. So yes, super tiny. Great thread locker, super strong.

Not planning on taking it out for a few years, and don't want one of the nuts coming loose.Very good product...not gonna loosen up anytime soon and very-very happy with it.

Used this for Miata Crankshaft Rebuild, involving high torque, and still holding torqued parts together year later.Also used for Coilover installation with torqued nuts and bolts…working just fine, no loosening of parts.Despite large bottle not being full at delivery, you get a lot of locking substance for the money — especially compared to pricey similar product from LockTite and other competitors.

This works just as well as other brands red thread lockers. Once it dries it holds tight. Cheaper alternative and just as good. Highly recommended

I use this everywhere on my dirt bike and basically everywhere. It holds bolts and screws tight - but can be loosened with a little bit of force.

Worked great as advertised.

I'm not sure how a review of a product that takes 24 hours to cure and then only catches your attention if it fails to do its job. I've never been a fan of thread tape; if you use it every day then you know how to apply it for maximum coverage. However, when one doesn't use it every day, it requires some thought about application technique. Thread locker as an alternative is easier to use; doesn't require the time to check that it is applied correctly. Just put the liquid on the threads and hook it up; when it dries, it stops leaks. If it does not stop leaks, you will know that after a short while too.

I use this stuff on everything from gun sights to bolts on my tractor, use the right product and it works great.