


🔗 Stick with the best—Loctite 401, where strength meets speed!
Loctite 401 Instant Adhesive is a transparent, industrial-grade super glue designed for rapid, high-strength bonding across a wide range of materials including plastic, metal, wood, rubber, leather, and fabric. Its fast-curing formula and heat resistance make it ideal for professional and DIY use, while reduced hazardous ingredients ensure safer handling. This 20g tube delivers reliable, universal adhesion trusted by experts worldwide.




| ASIN | B000132VIK |
| Are batteries included? | No |
| Best Sellers Rank | #7,666 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #140 in Universal Adhesives |
| Brand | Loctite |
| Colour | Clear |
| Country of Origin | India |
| Customer Reviews | 4.2 4.2 out of 5 stars (199) |
| Date First Available | 25 August 2015 |
| Generic Name | Adhesive |
| Included Components | Loctite 401 20 g: 1 |
| Item Weight | 33 g |
| Item model number | 40140 |
| Manufacturer | D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303., Loctite |
| Model number | 40140 |
| Net Quantity | 1 Count |
| Number of Memory Sticks | 1 |
| Packer | D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303. |
| Special Feature | Heat Resistant |
| Specific Product Use | wood |
A**R
Awesome
It's super glue. Sticks anything within no time. It does the job so well.
D**L
पैसा वसूल आयटम
P**R
Too pricey (costly )
Quality ok. But too costly for the quantity of liquid.
A**.
Glue not good
Not very helpful feviquick is better
R**L
This Stuff Is Amazing! It will glue pretty much anything to anything, and it will do it quickly. I've glued PVC to Oracal 651 (adhesive vinyl sheet used for signs and car wrapping), PVC to PVC, Kydex to PVC, Metal to Kydex, and other combinations. I don't know if I have found a combination of materials that it won't glue. It also has an impressive shelf life. I have a bottle that I've been using regularly for over year without taking any special precautions (like keeping it in the fridge) and it works as well as the day I got it. It is more expensive that other super glues, but it is worth every penny as it performs better than any super glue I've ever tried (including Loctite's "professional" line).
E**L
This stuff really works and doesn't go solid once you open it.
O**T
Not just a superior alternative to bottom-dollar instant glues, but definitely one of the best cyanoacrylate adhesives I have ever used in my workshop. Tough, relatively low bloom, bonds almost all substrates very quickly, has a reasonably low viscosity, and comes in a well-designed bottle that keeps the glue flowing for 6-12 months without leaks or clogs. Note that this glue forms rigid bonds; it's great for glass, metal, and most hard plastics, but will not work for flexible joints. Loctite 4902 or 4903 is a good choice if you need some flex (but expect to pay handsomely).
L**G
It sticks well and the cap doesn’t stick to the bottle so you can use it repeatedly, unlike other brands! Make sure you don’t get any on your skin. It glues instantly.
S**Y
On time exactly does what it suppose too
Trustpilot
5 days ago
2 months ago