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🔒 Lock it once, lock it right — the ultimate threadlocker for pros who settle for nothing less!
Loctite New Lot 243 is a premium medium strength blue threadlocker in a large 250ml bottle, designed to fast-dry and securely bond metal fasteners like nuts and bolts. Ideal for stainless steel and aluminum, it prevents loosening from shock and vibration while offering water resistance and versatile application. Trusted by professionals, it delivers reliable performance with minimal downtime.
| ASIN | B08253TR88 |
| Best Sellers Rank | #90,264 in Automotive ( See Top 100 in Automotive ) #85 in Thread Lock Sealers |
| Brand | Loctite |
| Brand Name | Loctite |
| Color | Blue |
| Compatible Material | Aluminum, Stainless Steel |
| Container Type | Bottle |
| Customer Reviews | 5.0 out of 5 stars 7 Reviews |
| Full Cure Time | 24 Hours |
| Item Form | Bottle |
| Item Package Quantity | 1 |
| Item Weight | 1 Pounds |
| Manufacturer | HENKEL |
| Material | Metal |
| Material Type | Metal |
| Model | 79340438989 |
| Package Information | Bottle |
| Unit Count | 8.45 Fluid Ounces |
| Viscosity | 1.300 to 3000 centipoise |
| Volume | 250 Milliliters |
| Water Resistance Level | Water Resistant |
G**S
It loctite so it’s the best
Works well for securing all fasteners that need medium strength retention.
J**E
The last bottle of locktite you’ll ever need to buy!
Locktite is awesone. This is a huge bottle of locktite and therefore a huge bottle of awesome. If you’re sick of paying $10 for a 6mL bottle of threadlocker and want to take charge of your thread locking future - and possibly do so for future generations - this is the bottle of Locktite 243 (blue) for you!
D**.
exact replacement
took awhile to get here.
Trustpilot
2 weeks ago
1 week ago