

🔒 Lock it down with Loctite Green 680 — the pro’s secret to flawless fits!
Loctite 1835201 Green 680 is a high-strength, high-viscosity retaining compound designed for room temperature curing. Ideal for bonding fitted cylindrical parts like shafts, gears, and pulleys, it replaces traditional mechanical fasteners and allows relaxed machining tolerances. Compatible with multiple metal alloys and resistant to motor oil and gasoline, it fully cures in 24 hours to deliver a durable, industrial-grade hold.
| ASIN | B00KC541DA |
| Best Sellers Rank | #22,871 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Retaining Compounds |
| Brand | Loctite |
| Brand Name | Loctite |
| Color | Green |
| Compatible Material | Alloy Steel, Aluminum, Copper, Magnesium Alloy |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 237 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00079340006843 |
| Included Components | Retaining Compounds |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Manufacturer | Loctite |
| Material | Aluminum , Copper, Magnesium Alloy, Steel |
| Material Type | Aluminum, Copper, Magnesium Alloy, Steel |
| Model | 1835201 |
| Other Special Features of the Product | High Strength, High Viscosity, Resistant to Motor Oil and Unleaded Gasoline |
| Special Feature | High Strength, High Viscosity, Resistant to Motor Oil and Unleaded Gasoline |
| Specific Uses For Product | Bearing, Joint, Fan |
| UPC | 079340006843 |
| Unit Count | 1.69 Fluid Ounces |
| Viscosity | High |
| Volume | 1.69 Fluid Ounces |
| Water Resistance Level | Not Water Resistant |
O**S
Putting the LOCK ON TITE ! THE BEST!
This is made to fix a bearing on a shaft to help it became a very tight fit, and works on rifle liners to install in a drilled barrel just give it 24 hours to set properly for any humidity and temperance variance. USE GLOVES AND EYE SHIELDING !
B**L
Works for high heat purposes
A little pricey, but couldn't find it in the store. Was shipped amd received quickly and seemed to work well for a few weeks. My tractor has one cylinder that gets hot and keeps pushing out the valve sleeve. Scored the sleeve and used this to help hold it in place. Worked great until the head cracked then had no choice but to replace it. Was trying to avoid that lol. I will keep around for other projects (hopefully not the tractor again!)
S**E
For sleves or races
Can't go wrong with Loctite. This is for sleves/races. Not threads
P**E
amazon products 680 locktite
fast shipment excellent service great product
J**Y
Wow stuff!
The green is the strongest of the LocTite group, and the higher the number, the stronger it is. That means this is the Hercules of the family. It requires heating to over 500 degrees F to break the bond. If you are using it on a close-fit application, dry-fit it first, as there is very little time to make adjustments. And it is 50ml or product - someone reviewed and said the bottle was only half full. That is correct - they put the 50ml into a container that would easily hold 100, but is so much easier to apply with the large bottle. Many machine components that we use actually require the use of this product for assembly. It works!
I**U
Exactly as expected!
Exactly as expected. Great price.
J**S
I really like loctite it is the best nut thread locker out their
Picture is the best thread lock I have ever used and I will get more soon.
J**T
Quality product
When used with the appropriate primer forms, a very strong adhesive for slip fit applications. One thing to note, is that it will set very quickly if used with the primer, so plan on assembling immediately.
Trustpilot
2 months ago
1 day ago