


🔩 Lock it down with confidence — blue means business!
Loctite 243 Threadlocker is a medium strength, oil-resistant blue liquid adhesive designed to secure metal fasteners between 1/4'' and 3/4'' diameter. It cures anaerobically, sets in 5 minutes, and fully cures in 24 hours, maintaining strength in temperatures from -65°F to 300°F. Trusted by professionals, it withstands oil, brake fluid, and solvents, making it ideal for demanding industrial and maintenance applications.
| ASIN | B0000DD2YR |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #411,335 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #143 in Wallpaper Hand Tools |
| Brand | Loctite |
| Color | Blue |
| Customer Reviews | 3.8 3.8 out of 5 stars (14) |
| Date First Available | December 1, 2006 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item model number | 24078 |
| Manufacturer | Loctite |
| Material | threadlocker |
| National Stock Number | 8030-01-475-2446, 8030-01-616-0375 |
| Number Of Pieces | 1 |
| Number of Items | 1 |
| Part Number | 24078 |
| UPC | 079340240780 |
| Water Resistance Level | Not Water Resistant |
J**3
Does the job as always
Use it on everything, it holds and keeps from rusing on . It will even come off in the future when you want.
D**E
adhesive
Product is holding some screws in place that were working loose causing problems,it arrived ahead of date given,
R**R
Five Stars
If oil is involved this is the medium threadlocker you need.
J**C
When it absolutely, positively cannot come loose
This product has been around for a long time (I first found out about it and started using it in the late 1960s). It comes in several "strengths." The blue is the most commonly used. The "milder" purple is for very light holdoing or use on very small screws. The stronger versions are not for everyday use. Use this stuff and you can remove the screws, bolts and nuts fairly easily; but those screws, bolts and nuts will not come loose from vibration. You can even mount large vibrators using this stuff with complete assurance. NOTE: my first knowlege of this stuff was when I was working for a government contractor that was installing antennas where they could almost never be reached for service.