LOCTITE 640 High-Strength Sleeve Retainer, High-Temperature, High-Stength, Anaerobic Adhesive, For Large Diameter Components, Active Metals | Green, 6 ml Tube (PN: 487235)

Needed this to repair valve guides in a B&S vtwin motor and so far it is working fantastic.

If this doesnt hold you need to weld it.

Thanks. Boris

Quick shipping. Great price. Perfect size for a small to medium project. Used for an internal project on a motor - worked like a champ!

Exactly as described

Works well for my use, but wasnt perfect. I have a metal item with an attachment connected by a shallow but wide screw, and I wanted to make sure this never came unscrewed because there is never a reason to remove it. After letting it set a couple days, it was hard to turn but I was able to get some movement. Since it makes it much more difficult to unscrew, its still a lot better than before. I was just hoping it would be a bit more permanent.

It worked well but has only been in service for a short time. Used it to fasten a Kitchen Aid dough mixer shaft to the drive. This is a slip fit with no mechanical retainer. It had been coming loose with each use. Now it has been used 4 times with no sign of looseness.

This worked really well to secure my dipstick tube into the engine block.

It is the standard for a reason

Used to hold my wheel bearing in place on my moped. So far so good!