Loctite 271 Threadlocker is a high-strength, permanent solution for locking and sealing metal threaded fasteners. This acrylic anaerobic adhesive solves the critical problem of fastener loosening and leakage caused by severe vibration and operational stresses on engines, machinery, and vehicles.
- Ensures durability by permanently locking fasteners, making them resistant to heavy shock and vibration throughout the life of the assembly.
- Increases safety and integrity by providing a reliable seal that prevents thread leakage and unauthorized disassembly once cured.
- Offers high compatibility for use on nuts and bolts up to 1 inch (25mm), ideal for heavy-duty, high-stress applications.
This product is best suited for maintenance, repair, and overhaul (MRO) professionals in automotive, heavy machinery, hydraulic systems, and industrial environments where permanent fastening of critical components is required.
- Part Number: 135380
- Size: 10 ml bottle
- Complies with MIL-S-46163A.
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