Loctite 29021 Green 290 Medium High-Strength Threadlocker, 300 Degree F Maximum Temperature, 10 mL Bottle

Unlike other threadlocker products, Loctite 290 green works by penetrating into assembled fasteners by capillary action. This allows you to completely assemble your workpiece without worrying about a threadlocker setting before you have everything adjusted and torqued to the desired state. Its thin and runny, and seems to contain more volatile organics than other versions of Loctite. This is for metal-to-metal connections. Your fasteners must be clean and dry, and free of oil and grease. I am very pleased with the utility and performance of this product, and of the entire family of Loctite threadlockers. As noted by another reviewer, the illustration is incorrect. This is for a 10 ml bottle, which for a casual user like me will last for several years.

Being the green it will wick into the threads after you set a screw where you want it. I had a few adjustment screws I used this on. Got the screw set where I needed it, added the loctite, havent had any problems with those screws loosening up. I would purchase again.

Have used this product for over 40 years and it is great. Has many uses besides retaining screws.

Good Stuff, be careful where you use it.

Worked great. This post application Loctite save a load of assembly problems. Assemble the item first then apply the loctite. You can make all the adjustments without being all covered with the thread locker. It also works good on non threaded items shafts and such.

Wrangler Star Recommended and Approved

works as expected, nothing more, nothing less

very tough to get apart, but still possible.

Very nice

Good product have used it for years in many fields from manufacturing engineering to auto racing to lighting design it works!