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Thread Lock 50ml + 50ml - Medium and Strong Strength threadlocker, Heat-Resistant Anaerobic Curing Locktight Threadlock for Nuts Bolts Fasteners - Prevents Loosening Leakage, Corrosion(Blue, Red) — image 1
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Thread Lock 50ml + 50ml - Medium and Strong Strength threadlocker, Heat-Resistant Anaerobic Curing Locktight Threadlock for Nuts Bolts Fasteners - Prevents Loosening Leakage, Corrosion(Blue, Red)

$26.99
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About this item
  • 【Medium-High Strength Combination】 The set includes medium-strength threaded fasteners and high-strength threaded fasteners. The blue medium-strength fasteners can be disassembled with tools after curing, suitable for connections that require later maintenance. The red high-strength fasteners are suitable for permanent fixation. Once cured, they are very strong and suitable for long-term anti-loosening scenarios. Covering temporary and permanent connection needs
  • 【Tightening and Sealing】 Threaded fasteners are waterproof, heat-resistant, and anti-loosening, maintaining a secure connection between -54°C and 150°C. They maintain secure connections in wet outdoor environments, on oily machinery, in environments with wide temperature swings, and in high-vibration environments like automotive engines and machine tools. They adhere to metal threads, filling gaps and then curing to prevent leaks. They also form a protective layer that reduces rust and corrosion on nuts and bolts, extending their service life
  • 【Half-Bottle Design】 Threadlockers are anaerobic adhesives that harden when isolated from air. Leaving half of the bottle empty allows the adhesive to come into contact with air, slowing curing and ensuring shelf life. It also allows for easy control of the amount of adhesive dispensed during extrusion, preventing spillage and waste. It also balances the pressure inside the bottle, allowing the adhesive to flow smoothly through the nozzle
  • 【Easy to Use】 Apply to clean threads of threaded fasteners, tighten within 3 minutes, and cure naturally without tools. Initial cure takes only 15-20 minutes, eliminating work interruptions. Fully cured after 24 hours, the adhesive reaches full strength. The precision bottle neck design ensures drip-free and waste-free application, making it easy and convenient. To remove medium-strength adhesive, simply apply with a wrench and apply more force. High-strength adhesive requires high-temperature heating and a wrench
  • 【Wide Applications】 Threaded fasteners are widely used, including sealing bolts in automobiles and industrial equipment, reinforcing bolts in home appliances, preventing rust in outdoor installations, and protecting bolts in electronic equipment. They withstand vibration, humidity, high and low temperatures, and can address loosening, leakage, and rust
Product description

Why choose sitarcmin fasteners? ✅ Tightens to prevent loosening, leaks, and rust ✅ Prevents leaks and rust ✅ Resists stress and vibration ✅ High and low temperature resistance ✅ Oil and dirt resistance ✅ Fast curing ✅ Precise and controlled application Instructions 1. Clean the threaded surfaces, removing oil, rust, and dust. Ensure they are dry and free of impurities. 2. Shake the adhesive thoroughly and apply it evenly to the threads of the bolt or nut, covering the entire surface. 3. Quickly tighten the bolt and nut until they are snugly connected, ensuring full thread engagement. 4. Allow to cure. Initial cure takes approximately 15-20 minutes, reaching full strength after 24 hours. Avoid contact or exposure to stress during this time. Package Includes 50ml Thread Locker242 50ml Thread Locker262 Notes 1. Medium-strength glue is suitable for disassembly applications. High-strength glue is difficult to disassemble after curing. Choose the right glue based on your needs to avoid making repairs difficult due to incorrect selection. 2. Not suitable for non-metallic bolts and nuts such as plastic and nylon. 3. Apply glue evenly over the threaded surface. Excessive application may cause glue to overflow, contaminating the component or hindering subsequent disassembly. 4. After applying glue, tighten the screws before the glue cures to prevent loss of precise alignment after the initial setting. 5. When not in use, store sealed and protected from light in a cool, dark place, away from children. Avoid contact with skin during handling. If contact occurs, rinse immediately with clean water.

Product details
Brand
sitarcmin
Manufacturer
WEIKESITA
Colour
Blue, Red
Size
50ml
Model number
242/262
Part number
184

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10 Trustpilot reviews total, with 2 shown at a time.

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Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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