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Loctite 243 Blue Medium Strength Threadlocker, 360 Degree F Maximum Temperature, 250 mL Bottle
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Loctite 243 Blue Medium Strength Threadlocker, 360 Degree F Maximum Temperature, 250 mL Bottle
LOCTITE 243 is a medium strength blue threadlocking adhesive that seals and secures metal nuts and bolts to prevent loosening due to shock and vibration.
Loctite 243 Blue Medium Strength Threadlocker, 360 Degree F Maximum Temperature, 250 mL Bottle
Item #: 32711066

Loctite 243 Blue Medium Strength Threadlocker, 360 Degree F Maximum Temperature, 250 mL Bottle

Item #: 32711066

XCD 148

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*All items will import from US

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Order now and get it around Tuesday, July 14
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LOCTITE 243 is a medium strength blue threadlocking adhesive that seals and secures metal nuts and bolts to prevent loosening due to shock and vibration.
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What Stands Out

Medium Strength
Loctite 243 delivers reliable adhesion for various applications without excessive force, preventing parts from loosening due to vibration while ensuring easy disassembly when required.
High Temperature Resistance
Designed to withstand temperatures up to 360°F, this threadlocker maintains its integrity in high-heat environments, making it ideal for automotive and industrial applications.
Generous Volume
The 250 mL bottle offers extensive coverage, making it economical for both professional and DIY projects, reducing the frequency of repurchase and ensuring you have enough for multiple applications.

Product Details

Prevent loosening on vibrating assemblies with Loctite 243 Blue Medium Strength Threadlocker. Works on all metals, including stainless steel and aluminum. Ideal for servicing with hand tools. Shop now at Ubuy Antigua and Barbuda!
Item Weight0.6 lbs (270 grams)

Who Should Buy?

Suitable For
  • Automotive Mechanics

    Ideal for securing bolts and nuts in various automotive applications to prevent loosening from vibrations.

  • Home Repairs

    Perfect for household repairs where medium strength adhesion is required, ensuring reliability in exposed conditions.

  • Manufacturing Assemblies

    Useful in manufacturing processes where consistent fastening is essential, particularly in equipment and machinery assembly.

Not Suitable For
  • High-Temperature Applications

    Not suitable for areas exceeding 360°F where stronger threadlockers or alternative adhesives are required.

  • Frequent Disassembly

    Inapplicable for components that need regular disassembly, as it may create challenges during maintenance.

  • Non-Metal Surfaces

    Not effective on plastics or rubber materials where traditional adhesives may be a better choice.

Product Description

Loctite 243 Blue Medium Strength Threadlocker, 360 Degree F Maximum Temperature, 250 mL Bottle

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is Loctite 243 used for?

    Answer: Loctite 243 is designed for locking and sealing threaded fasteners. It provides medium strength to prevent loosening due to vibration, making it ideal for automotive, machinery, and household applications. This threadlocker is particularly useful in environments where components may experience heat or vibration, ensuring a secure bond that enhances durability.
  • Question: What temperature range does Loctite 243 withstand?

    Answer: Loctite 243 can withstand temperatures up to 360 degrees Fahrenheit. This high thermal resistance makes it suitable for applications that may face elevated temperatures, such as automotive engines and industrial machinery. By using Loctite 243, you can rely on its performance under extreme conditions, minimizing the risk of fasteners loosening over time.
  • Question: How do I apply Loctite 243?

    Answer: To apply Loctite 243, clean the threads of the fastener and the receiving part thoroughly. Apply a small amount of the threadlocker to the threads before tightening. This will provide a reliable bond as it engages with the metal surfaces. For the best results, allow it to cure for a few hours before putting the fastened parts into service, ensuring a strong connection.
  • Question: Is Loctite 243 removable?

    Answer: Yes, Loctite 243 is designed to be removable with hand tools. It provides medium strength, allowing for disassembly when needed. This makes it a versatile choice for applications where fasteners may need to be regularly maintained or replaced, ensuring that parts can be efficiently serviced without damaging threads.
  • Question: Can I use Loctite 243 on all materials?

    Answer: Loctite 243 is compatible with a wide range of metals, including stainless steel and aluminum, making it an ideal choice for most mechanical applications. However, it is not recommended for plastics or other non-metal materials. Always check the manufacturer's recommendations to ensure suitable material compatibility for effective bonding.
  • Question: What size of Loctite 243 should I choose?

    Answer: Loctite 243 is available in various sizes, with the 250 mL bottle being suitable for larger projects or frequent use. If you work on automotive or machinery repairs often, this size ensures you have enough threadlocker on hand. For smaller, occasional tasks, consider smaller sizes that provide convenience and reduce waste.
  • Question: What is the curing time for Loctite 243?

    Answer: Loctite 243 typically cures in 24 hours at room temperature. Initial bonding will occur within a few minutes of application, but for maximum strength, allowing it to set undisturbed for a full day is recommended. This curing process ensures a robust and lasting bond, essential for high-stress applications.
  • Question: Can Loctite 243 be used in automotive applications?

    Answer: Absolutely, Loctite 243 is highly regarded in automotive industries for securing bolts, nuts, and screws. Its resistance to vibration ensures that critical components remain tight, enhancing safety and performance. It's particularly useful for engine assemblies, transmissions, and other high-torque applications where reliability is essential.
  • Question: What is the difference between Loctite 243 and other Loctite products?

    Answer: Loctite 243 is a medium-strength threadlocker, while other variations like Loctite 271 provide higher strength for permanent applications. Conversely, Loctite 222 is low strength, ideal for small screws and adjustments. Choosing the right strength level depends on the application and the need for future disassembly, making 243 a versatile middle-ground option.
  • Question: Where can I buy Loctite 243 Blue Medium Strength Threadlocker, 360 Degree F Maximum Temperature, 250 mL Bottle?

    Answer: You can buy Loctite 243 Blue Medium Strength Threadlocker at Ubuy in Antigua and Barbuda. Ubuy offers a range of options for securing and sealing applications, ensuring you have access to the necessary tools for maintaining your projects with ease. Check their inventory for availability and further details.

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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.

XCD 148

Order now and get it around Tuesday, July 14

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Prevents loosening on vibrating assemblies
  • Works on all metals
  • Tolerant of minor contamination by industrial oils
  • Permits disassembly with hand tools for servicing
  • Proven medium strength bond
  • NSF Reg. No.: 123000