Loctite Threadlocker 242, 50mL Bottle, Blue

If it has a screw, it gets the blue If you are attaching pretty much anything to a firearm, any accessory or optic that uses a screw, you should be default be using this. Or the green wicking if its a slide on sight, or the purple if you really want to keep it light. Does not take much, and use very little if torqueing down to specification as it acts as a kind of lubricant and reduces the amount of torque used so be sure not to overtighten

Needed for bottom bracket sealant as per bike mfr instructions. Be careful not to get in the bearing cage.

Blue loctite works great, bought this bottle after I ran out of me last one. Used to install some bolts on a tractor and no issues so far (I dont expect any at all). I like that fact that its a bottle with a cover and a closing nozzle like a water bottle, pull on the nozzle to let it flow down and push on the nozzle to seal it back up before add the cover.

What can I say?Its blue locktite, it just works!

Great threadlock and the price is really good.

I keep a tube of this on my workbench and use it for all is it for all my projects and hobbies, once you put this on there you know the nut or screw will stay in place.

Locktite is to threadlock what xerox is to copiers. This stuff is perfect. The blue really works well to keep things held together and easy get apart later.

Using for RC vehicles. Used it once so far and it is holding.

As usual Loctite is great

Very good