Loctite Threadlocker 290, 1.69 oz. Bottle

Seal metal threads and prevent leaks with just a drop.

• Medium / High strength, wicking grade threadlocker for sealing threaded fasteners.
• Use on 1/2" diameter or smaller fasteners.
• Unique formulation wicks between engaged threads and eliminates need for disassembly before application.
• Cures when confined in the absence of air between close-fitting metal surfaces.
• Suitable for filling porosities in welds, castings and powdered metal parts.
• Requires heat for disassembly.