*LOCTITE 243* is a medium-strength, blue threadlocker adhesive.
*Main uses:
- *Secures bolts and nuts* - Prevents loosening from vibration, shock, and thermal cycling on machines and equipment
- *Seals threaded fasteners* - Stops leaks and prevents corrosion on metal threads
- *General maintenance and assembly* - Used on automotive, industrial, and DIY applications like engines, gearboxes, pumps, and metal assemblies