LOCTITE High-Strength Threadlocker: 277, Red, Oil Tolerant, 8.45 fl oz, Bottle
3G Electric supplies the LOCTITE High-Strength Threadlocker 277, a red, oil-tolerant threadlocker in an 8.45 fl oz bottle (MPN 88449). This product is a high-strength threadlocker designed for industrial applications…
SKU 3G-OTH-563668
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Product Description
3G Electric supplies the LOCTITE High-Strength Threadlocker 277, a red, oil-tolerant threadlocker in an 8.45 fl oz bottle (MPN 88449). This product is a high-strength threadlocker designed for industrial applications requiring permanent locking and sealing of threaded fasteners.
Frequently Asked Questions
What is LOCTITE High-Strength Threadlocker 277 used for?
LOCTITE 277 is a red, oil-tolerant threadlocker used for permanently locking and sealing threaded fasteners in industrial applications. It prevents loosening from vibration and seals against leaks, making it suitable for heavy machinery, pumps, and combustion equipment where disassembly requires heat and tools.
What are the specifications of LOCTITE 277 threadlocker?
LOCTITE 277 is a high-strength, red threadlocker in an 8.45 fl oz bottle (MPN 88449). It is oil tolerant, allowing application on fasteners with light oil contamination. Each unit (EA) is a single bottle. It cures anaerobically between metal threads to form a permanent bond.
Where to buy LOCTITE 277 threadlocker worldwide?
3G Electric supplies LOCTITE 277 threadlocker (MPN 88449) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this high-strength threadlocker for permanent fastener locking and sealing.
How to apply LOCTITE 277 threadlocker?
Apply LOCTITE 277 to clean, dry threads for best results, though it is oil tolerant. Shake the bottle, apply a continuous bead around the fastener, and assemble. It cures anaerobically in the absence of air between metal surfaces. For disassembly, heat parts to 250 °C and remove while hot.
Used in
Common applications for LOCTITELOCTITE Products
3G Electric supplies LOCTITE high-strength threadlockers (red). We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









