Loctit 242,243,262,270,271,272,277,290 Anaerobic Adhesive Threadlocker

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US $1-30 / Kilograms | 200 Kilogram/Kilograms (Min. Order)
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Quick Details
CAS No.:
Other Names:
Liquid Thread locker
Place of Origin:
Zhejiang, China (Mainland)
Other Adhesives
Main Raw Material:
Construction, Transportation, automobile, motorcycle, marine and etc.
Brand Name:
Luoke or customized
Model Number:
Anaerobic Adhesive
1 part or 2 part:
1 part
Viscous Liquid
Curing Condition:
Absence from oxygen
Metallic thread locking&sealing
Locktite Equivalent
Shelf Life:
2 years
4 Ton/Tons per Day
Packaging & Delivery
Packaging Details
10ml, 50ml, 250ml
plastic bottle and carton
Lead Time :
Shipped in 30 days after payment

Luoke Anaerobic Adhesive Threadlocker Glue(222/242/243/262/270/271//272/277/290)


Product Description

 LuokeTM threadlocker glue are a cost effective and superior alternative to lock washers, locking threads, and studs. Luoke has a complete line of loctite equivalent anaerobic threadlockers. They prevent loosening due to vibration or thermal expansion on all metal threaded fasteners and provide corrosion resistant seals. These are cost-effective alternatives for locktight threadlockers.


The wide range of viscosity spans from very low wicking grades for post assembly sealing and weld porosity sealing to high viscosity for large nuts and bolts. Sealants are available in permanent and removable grades as well as high temperature resistant grades.



LK222 screw lock:

low strength, thixotropic viscosity, used for locking and sealing of threads between M2 and M8 (better if below M6). Easy removal with ordinary tools.

LK242 nut lock:

medium strength, universal type, thixotropic viscosity. For the M8-M20 thread locking and sealing. removable. With lubrication function to achieve accurate clamping load.

LK243 nut lock:

oil resistance, medium strength, fast curing, can be used to inert surfaces, easy to disassemble. Can be used on slightly greasy surface, can be used for locking and sealing of threads below M20.


LK262 high strength nut lock:

high strength, suitable for most metal surfaces. Thixotropic viscosity, good chemical resistance. For locking and sealing of thread below M20. It is a permanent locking thread locking agent, excellent rust and corrosion resistance in extreme chemical environments.


LK270 Strongest Lock

High Strength, general purpose threadlocker, Breakaway torque 33Nm.

LK271 stud lock:

high strength, low or medium viscosity, for permanent locking and sealing of thread below M36.

LK272 high temperature stud lock:

high temperature, high strength. Can be used for thread locking of cylinder double heads, fast curing for most surfaces including cleaning fasteners, are suitable for bolts below 1.5''(38mm). Removal calls for heating and tools.

LK277 high strength stud lock :

high strength, high viscosity, excellent chemical resistance. For  permanent locking and sealing of thread below M36. Prevents thread rust and corrosion, removal calls for heating and tools.

LK290 penetrant:

penetration level, high strength, medium or high viscosity, fast curing. Applicable for locking and sealing of thread of assembled screws and bolts between M2 and M12. Also be used to seal welds, iron sandstone porous (below 0.10mm), to prevent rust and corrosion of threads. Removal calls for part heating and tools.



Technical Data



Test Reports




Company Information

Founded in 2007, Luoke has been specialized in developing, manufacturing and distributing engineering adhesives. Our main products are anaerobic adhesive, heat-curing vacuum impregnation sealant and pre-applied fastener adhesive. Besides, we also produce RTV silicone sealant, epoxy adhesive, cyanoacrylate adhesive and so on. Most of our products are cost-effective alternatives for Henkel Locktite, our range almost covers all items that Henkel Locktite offering. Come over to us and save money to get same quality!


Our adhesives & sealants are made in our workshop by our own engineers from monomers to finished product, thus quality is totally under control. They have passed certifications of RoHS, REACH, SGS, PAHS, POHS, Pb-free, Halogen and etc.

Over the past years we have exported to Europe, Middle East, Oceania, Southeast Asia, North America and etc with positive feedback. We are quite experienced for OEM cooperation.


Q1: How do you control the quality?
A1: We use high quality raw materials and our products are made in our workshop from monomers to finished product.

Q2: Could you supply free samples?
A2: Yes, free samples available within 3 working days, customer afford freight only, or you can also offer your express account to collect it.

Q3: Is the glue hazardous?
A3: All of our glues are non-hazardous chemicals. We have certifice to prove it.

Q4: What if we receive the cargo and find any items missing or defective?
A4: Please taking video or photo to showing your problem and contact us ASAP, we will check and give you the best solution soon.

Q5:what is your main product ?
A5: We are a leading manufactuer in China for Anaerobic Adhesive (thread locking, thread sealing, retaining and gasketing), Heat-cure Vacuum Impregnation Sealant and Pre-applied Fastener Adhesives, and we also produce RTV silicone sealant, UV glue, Cyanoacrylate adhesive and etc.

Q6: Are you a factory/manufacturer?
A6: Yes, we are. Welcome to visit and have a look at our workshop.

Q7: Warranty (Shelf Life)?
A7: most items warranted within 2 years from date of manufacturing unopened at cool(below 26°C), dark and dry place.

Q8: Can we be your sole agent/distributor in our country?
A8: Negotiable if you have a good sales network there.