Loctite 290 Wicking Threadlocker is specially formulated for locking pre-assembled threaded fasteners without disassembly. Its low-viscosity formula allows deep penetration into th...

Loctite 290 Wicking Threadlocker is specially formulated for locking pre-assembled threaded fasteners without disassembly. Its low-viscosity formula allows deep penetration into threads through capillary action. It is ideal for instrumentation screws, electrical connectors, and set screws exposed to vibration. The product also effectively seals porosities in welds and metal components, preventing leakage. Certified to Mil Spec S-46163A Type III Grade R and compliant with NSF / ANSI 61 standards, Loctite 290 ensures secure fastening, improved equipment reliability, and reduced maintenance requirements in demanding industrial environments.