





🔧 Lock it down, heat it up, never back off!
Loctite 272 is a high-strength, red-orange acrylic threadlocker designed to permanently secure metal fasteners in engines, machinery, and vehicles. It resists vibrations and temperatures up to 450°F, sets quickly in 10 minutes, and fully cures in 24 hours, making it the go-to adhesive for professionals demanding durable, heat-resistant bonding.




| ASIN | B00B749E1O |
| Are batteries included? | No |
| Best Sellers Rank | #5,218 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #100 in Universal Adhesives |
| Brand | Loctite |
| Colour | Red |
| Customer Reviews | 4.7 4.7 out of 5 stars (816) |
| Date First Available | 20 December 2012 |
| Full Cure Time | 24 hours Hours |
| Generic Name | Threadlocker |
| Global Trade Identification Number | 00079340272408 |
| Included Components | Loctite 272 50ml: 1 |
| Item Dimensions LxWxH | 6 x 2.5 x 12.8 Centimeters |
| Item Form | Liquid |
| Item Height | 12.8 Centimeters |
| Item Package Quantity | 1 |
| Item Volume | 50 Millilitres |
| Item Weight | 78 g |
| Item Width | 25 Millimeters |
| Item model number | 272 |
| Manufacturer | D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303., Loctite |
| Material | Silicone |
| Model number | 272 |
| Net Quantity | 50.0 Milliliters |
| Number of Memory Sticks | 1 |
| Package Information | Bottle |
| Packer | D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303. |
| Product Dimensions | 6 x 2.5 x 12.8 cm; 78 g |
| UPC | 079340272408 |
| Viscosity | Medium |
| Viscosity Level | Medium |
| Water Resistance Level | Not Water Resistant |
A**R
Excellent
S**I
Used this Loctite 272 red threadlocker during an engine rebuild and it did exactly what I wanted: it kept critical fasteners from backing out while dealing with heat, vibration, and repeated torque checks. Once it cures, it is seriously solid. No surprise loosening, no mess, and a little goes a long way. The 50 mL bottle is a nice size if you are doing a full rebuild or multiple projects, and the liquid applies cleanly without globbing everywhere. I had best results by cleaning the threads first, applying a small amount, and giving it proper cure time. One thing to know up front: this is high strength. If you plan to remove the fastener later, expect to need heat and the right tools. For permanent or long term assembly on an engine, that is a plus. Would buy again for any rebuild or high heat application.
V**U
Tel que décrit, livraison super rapide
B**K
A completely hardened product like a stone was shipped from India. I threw it in the trash can.
M**J
This product is a fantastic find! It's reasonably priced, making it accessible for most budgets without compromising on quality. The product is exactly as described, and its usefulness cannot be overstated. I've found it to be incredibly practical and efficient in meeting my needs. The attention to detail is impressive, and the performance is on par with more expensive alternatives. If you're looking for something reliable, well-made, and at a fair price point, this is the perfect choice. Highly recommended!
Trustpilot
1 month ago
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