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Item #:
21945721
LOCTITE 242 Automotive Blue Threadlocker - Medium-Strength Thread Lock, Multi-Purpose Applications, Works on All Metals - 36 ml, 1 Pack
Item #:
21945721
GBP 33
Price Details
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Imported from USA store
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Loctite Threadlocker 222 is a low strength, noncorrosive purple threadlocker designed for fasteners under 1⁄4 (6 mm) that require occasional adjustment.
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What Stands Out
High Temperature Resistance
LOCTITE 242 withstands extreme temperatures, ensuring secure bonds on automotive components even in challenging conditions, making it a reliable choice for high-performance applications.
Medium-Strength Formula
Designed for removable applications, this medium-strength threadlocker allows for easy disassembly, catering to both professional mechanics and DIY enthusiasts who require versatile fastening solutions.
Anaerobic Technology
This advanced anaerobic formula cures in the absence of air, providing reliability and durability for metal parts, enhancing performance over traditional products, and reducing the risk of loosening under vibration.
Product Details
- OEM specified and lab tested for reliable adhesion in automotive applications
- Works on all metals, including passive substrates like stainless steel and aluminum
- Removable with hand tools, ideal for applications requiring maintenance or servicing
- Great for valve cover bolts, water pump bolts, oil pan bolts, and other nut and bolt applications ¼ to ¾ (6 mm to 19 mm)
- Convenient curing, sets in 5 minutes, fully cured in 24 hours
- Low strength, noncorrosive purple threadlocker designed for fasteners under 1⁄4 (6 mm) that require occasional adjustment
| Specific Uses For Product | DIY Projects, Repairs, Maintenance, Workshops, Garages, Outdoor Settings |
| Item Form | Liquid |
| Other Special Features of the Product | Sold by Speedway Motors |
| Container Type | Bottle |
| Full Cure Time | 24 Hours |
| Water Resistance Level | Not Water Resistant |
| Viscosity Level | Medium |
| Compatible Material | Aluminum, Metal, Stainless Steel |
| Item Package Quantity | 1 |
| Volume | 36 Milliliters |
| Material Type | Methacrylate Anaerobic |
| Color | Blue |
| Brand Name | Loctite |
| Model | 492140 |
| Unit Count | 1.22 Fluid Ounces |
| UPC | 079340374775 |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00079340374775 |
| Manufacturer | Loctite |
| Part Number | 492140 |
| Item Weight | 0.14 Pounds (60 grams) |
| Item Type Name | automotive-thread-lock-sealers |
| Included Components | (1) LOCTITE 242 Threadlocker | Blue, 36 ml Bottle |
| Brand | Loctite |
| Material | Methacrylate Anaerobic |
| Special Feature | Sold by Speedway Motors |
Who Should Buy?
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Automotive Technicians
Ideal for automotive technicians needing reliable thread locking to prevent loosening under high heat and vibrations.
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DIY Enthusiasts
Perfect for DIY enthusiasts working on various metal projects requiring strength and durability in fasteners.
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Maintenance Workers
Beneficial for maintenance workers ensuring stability in machinery and appliances that require regular adjustments.
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Plastic Applications
Not suitable for plastics as it may not bond effectively and could damage the material.
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High-Strength Needs
Not ideal for applications that require high-strength bonding as it is medium-strength rated.
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Frequent Disassembly
Not recommended for parts that need frequent disassembly; may cause difficulty when trying to remove fasteners.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is LOCTITE 242 Threadlocker used for?
Answer: LOCTITE 242 Threadlocker is designed to secure threaded fasteners from loosening due to vibration and shock, making it ideal for automotive applications. Its medium-strength anaerobic formula performs reliably on all metals, providing durability under high temperatures. This product is useful in scenarios such as securing bolts on engine components, transmission parts, or suspension systems. -
Question:
Is LOCTITE 242 suitable for all types of metals?
Answer: Yes, LOCTITE 242 is compatible with all metal types, including steel, aluminum, and brass. Its anaerobic formula ensures that it bonds well even in the absence of air, making it an excellent choice for various automotive projects. Whether you're working on a custom build or performing routine maintenance, you can trust this threadlocker for secure applications. -
Question:
How does LOCTITE 242 perform under high temperatures?
Answer: LOCTITE 242 is specifically engineered to withstand high temperatures, making it suitable for automotive environments where heat is a concern. This threadlocker remains stable and effective even when exposed to extreme temperatures, ensuring that your fasteners stay secure in critical areas like engine blocks and exhaust systems. -
Question:
Can I remove the fasteners treated with LOCTITE 242?
Answer: Yes, while LOCTITE 242 provides a strong hold, it allows for disassembly with standard hand tools. It's ideal for applications where future adjustments or removals are needed, such as in automotive repair or assembly. This feature makes it a versatile choice for DIY enthusiasts and professional mechanics alike. -
Question:
How should LOCTITE 242 be applied?
Answer: To apply LOCTITE 242, ensure that the threaded surfaces are clean and dry. You can apply a small amount directly to the threads of the bolt or screw before tightening. This method prevents premature adhesion and ensures uniform application, maximizing the effectiveness of the threadlocker. It's perfect for use in automotive assembly processes. -
Question:
What are the typical applications for LOCTITE 242?
Answer: LOCTITE 242 is versatile and can be used for many automotive applications, including securing engine bolts, axles, and other critical components. It's also suitable for machinery that experiences vibration, making it valuable in both personal and professional settings. This versatility makes it a go-to solution for mechanics and hobbyists alike. -
Question:
Is LOCTITE 242 resistant to chemicals?
Answer: Yes, LOCTITE 242 has good resistance to a range of chemicals, including motor oils, coolant, and cleaning solvents. This resistance ensures that it maintains its properties even when exposed to harsh automotive fluids, making it ideal for use in engines and transmission systems where exposure is common. -
Question:
What is the curing time for LOCTITE 242?
Answer: LOCTITE 242 typically requires 24 hours to cure fully at room temperature, although initial holding strength can be achieved in just a few minutes. This means that you can continue with your automotive tasks while allowing the threadlocker to set. This balance of convenience and effectiveness is particularly advantageous in busy workshop environments. -
Question:
Can LOCTITE 242 be used on plastic components?
Answer: LOCTITE 242 is primarily designed for metal-to-metal bonding; however, it is not recommended for use on plastic materials, especially those that are flexible. For applications involving plastics, consider using a specific threadlocker formulated for such materials to prevent damage and ensure effective bonding. -
Question:
Where can I buy LOCTITE 242 Threadlocker in Jersey?
Answer: You can purchase LOCTITE 242 Threadlocker from Ubuy in Jersey. They offer a wide selection of automotive supplies, making it convenient to find and order the products you need for your projects. Shopping through Ubuy allows you to explore additional tools and accessories to complement your automotive needs.
Loctite Thread Lock Editorial Review
The Loctite 487229 Threadlocker 242 is a blue medium-strength threadlocker that is suitable for metal-to-metal locking applications. Customers have used it on a variety of items, including camera straps, tripod plates, Conceal Carry holster screws, and scope mounting brackets on rifles, with great success. It should not be used on plastic-to-metal or plastic-to-plastic applications, and it should not be used for anti seize purposes. The product is easy to install and comes in a convenient size for smaller tasks. The only warning is that it can leave a blue mark if too much is used, and it will drip if not applied carefully. Overall, customers have found the Loctite 487229 Threadlocker 242 to be a great and dependable product that works as intended and helps them get their jobs done.
Customer Reviews & Ratings
184 customers ratings
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Pros
- Works well on metal-to-metal applications
- Easy to install
- Comes in a convenient size for smaller tasks
Cons
- Should not be used on plastic-to-metal or plastic-to-plastic applications
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GBP 33
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Features & Benefits
- Designed for fasteners under 1⁄4 (6 mm) and occasional adjustment.
- Works on all metals and eliminates the need for expensive lock nuts and lock washers.
- Fully cured in 24 hours, sets in just 5 minutes.
- Removable with hand tools and suitable for automotive and other applications.
- Reliable adhesion even for delicate fuel injection components and heavy-duty engine assemblies.
- OEM specified by automotive manufacturers and lab tested.