Thread Locking Agent Sealant – Fast-Curing Anaerobic Glue for Screws and Bolts (50ml/250ml)
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Prevent loose screws and ensure lasting stability with the Thread Locking Agent Sealant, a high-strength anaerobic adhesive designed to secure threaded metal fasteners. This fast-curing formula provides a reliable, oil-resistant bond that prevents vibration loosening, corrosion, and leakage — making it perfect for automotive, machinery, and household use. Whether you’re fixing a bike, assembling metal parts, or maintaining tools, this adhesive delivers industrial-grade reliability in seconds.
Key Features
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Anti-Loosening Protection — Locks screws, nuts, and bolts firmly in place to prevent vibration-induced loosening.
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Quick-Curing Formula — Bonds and hardens rapidly once applied to threads, ensuring a strong, durable seal.
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Oil-Resistant and Temperature-Stable — Performs well in environments exposed to lubricants, heat, and mild chemicals.
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Multiple Strength Options — Available in low, medium, and high-strength types for removable or permanent fastening.
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Safe and Easy Application — Simple squeeze-bottle design; non-corrosive, skin-friendly, and safe for most metal surfaces.
Why Choose Our Threadlocker
Unlike regular glues, this anaerobic thread sealant only cures when air is excluded between tightly fitted metal surfaces — giving it unmatched hold and resistance to loosening or leaks. It’s a workshop essential for mechanics, technicians, and DIYers.
Perfect For
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Automotive repairs and maintenance
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Machinery and tool assembly
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Industrial equipment and metal fastening
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Household and workshop repairs
Specifications
| Feature | Details |
|---|---|
| Product Type | Thread Locking Agent Sealant |
| Capacity | 50ml / 250ml |
| Material Compatibility | Metal (Not suitable for plastics) |
| Strength Options | Low, Medium, High |
| Resistance | Oil, Heat, Vibration |
| Curing Type | Anaerobic (cures without air exposure) |
| Application Gap | Best below 0.05mm |
| Storage | Store in a cool, dry place |
Usage Tips
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Clean bonding surfaces thoroughly to remove dirt, oil, and rust.
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Apply a small, even layer to threaded areas.
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Assemble parts and allow curing at room temperature.
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For disassembly, apply localized heat or use mechanical tools as needed.
⚠️ Safety Note: Avoid eye and skin contact. Use in a well-ventilated area and keep out of reach of children.
Product Benefits at a Glance
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Industrial-grade hold
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Long-lasting corrosion prevention
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Works on bolts, nuts, and studs
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Suitable for engines, bicycles, and heavy equipment
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