Loctite Coproration
Loctite 263 Threadlocker, 250 mL
Loctite 263 is a high-strength threadlocking adhesive designed to permanently secure threaded fasteners, preventing loosening caused by vibration and shock in demanding industrial and MRO...
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Create A New AccountLoctite 263 is a high-strength, permanent threadlocker designed to secure and seal threaded fasteners against loosening from vibration and shock. Its high-performance formula delivers reliable locking power across a wide range of fastener sizes and materials.
Formulated to resist most chemicals and solvents, Loctite 263 is well-suited for demanding industrial, MRO, and heavy-duty assembly applications where long-term fastener retention is critical.