Helicoil
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Heli-Coil 5521-8 1/2-13 Inch Coarse Thread Repair Kit
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Heli-Coil 5521-8 1/2-13 Inch Coarse Thread Repair Kit
The Helicoil Inch Coarse Thread Repair Kit is made from high-quality material and is extremely long-lasting, used for repairing tapped holes that have been stripped or damaged due to wear, corrosion and over torque. Easy to use with 6 inserts, detailed instructions, Heli-Coil tap and installation tool, and comes in durable packing.
Heli-Coil 5521-8 1/2-13 Inch Coarse Thread Repair Kit
Item #: 22328398

Heli-Coil 5521-8 1/2-13 Inch Coarse Thread Repair Kit

Item #: 22328398

LKR 16945

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Wednesday, July 22
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The Helicoil Inch Coarse Thread Repair Kit is made from high-quality material and is extremely long-lasting, used for repairing tapped holes that have been stripped or damaged due to wear, corrosion and over torque. Easy to use with 6 inserts, detailed instructions, Heli-Coil tap and installation tool, and comes in durable packing.
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What Stands Out

Comprehensive Kit
This all-in-one repair kit includes everything needed for thread repair, ensuring you have all the tools at your fingertips for professional-quality results.
Durable Inserts
Features high-strength stainless steel inserts that restore thread integrity, offering lasting durability and resistance to wear, making it ideal for various applications.
Easy Installation
Designed for user-friendly installation with clear instructions, this kit allows both professionals and DIY enthusiasts to effectively repair stripped threads without hassle.

Product Details

Discover and buy the Heli-Coil 5521-8 12-13 Inch Coarse Thread Repair Kit from Ubuy Sri Lanka offering high-quality products at competitive prices.
  • Includes 6 inserts, complete instructions, Heli-Coil tap, and installation tool
  • Used for repairing tapped holes that have been stripped or damaged
  • Made from high-quality material for long-lasting durability
  • Comes in durable carded packing for protection and easy storage
  • Easy to use with detailed instructions provided
  • Package type: durable placon or vinyl pouches
Item Weight0.6 lbs (270 grams)

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Ideal for home mechanics and hobbyists needing to repair stripped threads in basic machinery or furniture.

  • Professional Mechanics

    Useful for professionals dealing with automotive repairs, offering an effective solution for damaged threaded holes.

  • Woodworkers

    Beneficial for woodworkers requiring reliable thread repairs in projects involving metal fasteners and hardware.

Not Suitable For
  • Heavy Machinery

    Not suitable for heavy-duty machinery where high-strength fastening and more robust solutions are required.

  • Structural Repairs

    Inappropriate for structural applications where fail-safe and high-tension threads are critical for safety.

  • Precision Engineering

    Not recommended for precision-engineering tasks requiring tight tolerances and specialized threaded components.

Product Description

Heli-Coil 5521-8 1/2-13 Inch Coarse Thread Repair Kit

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is included in the Heli-Coil 5521-8 repair kit?

    Answer: The Heli-Coil 5521-8 repair kit includes a variety of components designed for effectively repairing stripped threads. You'll find Heli-Coil inserts, a tap for creating the new threads, and a tool for installing the inserts. This comprehensive set is designed to help restore the damaged thread in a quick and reliable manner, ensuring that your components fit securely. This repair kit is particularly useful for automotive and machinery applications, where maintaining threaded connections is crucial for performance.
  • Question: What are the specifications of the Heli-Coil 5521-8 kit?

    Answer: The Heli-Coil 5521-8 repair kit is specifically designed for coarse thread sizes of 12-13 inches. This measurement indicates the diameter of the thread, crucial for ensuring compatibility with existing components. The kit is made from durable materials that can withstand significant stress and strain, making it ideal for automotive repairs and industrial applications. By using the correct size, you can restore thread integrity, enhancing the longevity and functionality of threaded connections.
  • Question: How do I use the Heli-Coil 5521-8 thread repair kit?

    Answer: Using the Heli-Coil 5521-8 thread repair kit involves a few clear steps. First, clean the damaged threads to remove any debris. Next, use the included tap to cut new threads into the existing hole. After this, insert the Heli-Coil into place using the installation tool. Once securely installed, the new threaded insert will provide a strong bond for your screws or bolts. This method is particularly effective for repairing stripped threads in engines, housings, or any machinery needing precise fittings.
  • Question: Can I use the Heli-Coil 5521-8 kit for metal and plastic?

    Answer: Yes, the Heli-Coil 5521-8 repair kit is designed primarily for use in metal applications, particularly in automotive and machinery contexts. The inserts are made to provide a strong threaded connection in metal parts, but they may also be used in plastics that can accommodate metal inserts. For optimal results, ensure that the surrounding material can support the insert. This versatility makes it a reliable option for various repairs in both metal and high-strength plastic scenarios.
  • Question: What kind of repairs is the Heli-Coil 5521-8 kit suitable for?

    Answer: The Heli-Coil 5521-8 kit is ideal for repairing stripped threads in engines, machinery, and various metal components. Common applications include automotive repairs, where bolts may become stripped due to frequent adjustments or wear. Additionally, it can be beneficial in manufacturing settings where threaded connections are subjected to vibration or stress. By restoring thread integrity, this kit helps maintain the stability and efficiency of critical components.
  • Question: Is the Heli-Coil 5521-8 kit reusable?

    Answer: The Heli-Coil inserts themselves are not designed to be reused; however, the repair process can be repeated if necessary. When properly installed, the inserts provide a permanent repair for stripped threads. In cases of further damage, you can replace the insert with a new one using the same installation procedure. This characteristic makes the Heli-Coil 5521-8 kit a long-term solution for thread repair, rather than a temporary fix.
  • Question: What tools do I need to use with the Heli-Coil 5521-8 kit?

    Answer: The Heli-Coil 5521-8 kit comes with all necessary tools, including a tap for creating new threads and an installation tool for placing the inserts. However, you may find it helpful to have a drill and a tap handle for precision while drilling. Having a lubricant on hand can also facilitate the tapping process. With these tools, you can ensure a clean, effective repair that restores the functionality of the threaded connection seamlessly.
  • Question: Where can I buy the Heli-Coil 5521-8 12-13 Inch Coarse Thread Repair Kit?

    Answer: You can purchase the Heli-Coil 5521-8 12-13 Inch Coarse Thread Repair Kit on Ubuy. Ubuy offers a wide selection of this product, ensuring that you find the right options for your repair needs. They are known for their reliable service and product availability, making it a great choice for acquiring quality repair kits conveniently.
  • Question: What are the benefits of using the Heli-Coil 5521-8 kit for thread repair?

    Answer: Using the Heli-Coil 5521-8 kit offers numerous benefits, including restoring the strength of stripped threads and preventing further damage to your components. The kit’s design allows for easy installation, meaning you can achieve durable results without the need for specialized tools or extensive mechanical knowledge. This efficiency is particularly advantageous in automotive applications, where reduced downtime is critical. Overall, this kit presents a reliable and effective solution for maintaining threaded connections.
  • Question: Can the Heli-Coil inserts withstand high temperatures?

    Answer: Yes, the Heli-Coil inserts are engineered to withstand high temperatures, making them suitable for use in automotive and industrial environments where heat is a factor. These inserts are particularly useful in applications like engine repair, where thermal expansion and contraction could impact the integrity of threads. By using Heli-Coil inserts, you ensure that threaded connections remain secure and functional even under demanding conditions, further extending the life of your components.

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LKR 16945

Order now and get it around Wednesday, July 22

QTY:

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Features & Benefits

  • High-quality and long-lasting
  • Used to repair stripped or damaged threaded holes
  • Easy to use with complete instructions
  • Includes 6 inserts, tap, and installation tool
  • Comes in durable packing
  • Made from high-quality material

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