

🔧 Lock it down with confidence—Loctite 290 keeps your gear tight and ready for action!
Loctite 290 is a medium-high strength green threadlocker designed for bolts up to 1/2" diameter. Its low viscosity and capillary action enable deep penetration into threads and weld porosities, providing rust and corrosion protection. Trusted for electrical, metalworking, and repair applications, it cures fully in 24 hours and offers removable yet secure fastening, meeting military-grade standards.
| ASIN | B000P1FY6O |
| Best Sellers Rank | #599,902 in Automotive ( See Top 100 in Automotive ) #186 in Thread Lock Sealers |
| Brand | Loctite |
| Color | Green |
| Date First Available | October 23, 2007 |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00079340290211 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Volume | 0.33 Fluid Ounces |
| Item Weight | 0.634 ounces |
| Item model number | 442-29021 |
| Manufacturer | Loctite |
| Material | Dimethacrylate Ester |
| Number of Pieces | 1 |
| Package Information | Bottle, Can |
| Product Dimensions | 0.79 x 0.79 x 3.54 inches |
| Special Feature | Low Viscosity and Capillary Action, Military Grade Compliance |
| Specific Uses For Product | Electrical, Metalworking, Repair |
| UPC | 079340290211 |
| Unit Count | 1.0 Count |
| Viscosity | Low |
| Viscosity Level | Low |
| Water Resistance Level | Water Resistant |
B**R
REALLY WORKS!
I have been using Loctite 290 for many years. I really works to keep bolts securely in place even through significant vibratons. It is not quite like glue, because it is still possible to remove the bolt, or screw, when you need to remove it. It also works to secure other things such as the handle on my casement windows which is attached with a grooved metal-to-metal push on attachment.
R**L
Works as it should
Flows into cracks and crevices to bind well. Also used it to bond brass to steel.
A**N
Yep, it's loctite. Yep It works, I would purchase again
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, haven't had any problems with those screws loosening up. I would purchase again.
S**N
Its loctite
Genuine loctite, this wicking formula really comes in handy
D**H
Works exactly as described. Very useful product.
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. It's 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.
D**R
Love this product
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.
L**I
Product review
Well this product is suppose to stick the metals or parts together and keep it from loosening from vibration. However, at this point I have not used it yet. Just received it yesterday. Highly recommend this seller because they were very much on time, as stated by Amazon. So far my level of satisfaction with Amazon is very good and products I have purchased.
M**T
A necessity in your tool box.
A must for any DIY project, particularly automotive. Once forgot to use threadlocker on the rod end bolts of a Jag engine (3.8L) and, when torn apart, 290 Green had effectively sealed the nuts. Very effectively, very, very, very effectively. It is as aggressive (30-40lb-ft) as blue, often easier to use.
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