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Heli-Coil 5546-10 M10 x 1.5 Metric Coarse Thread Repair Kit, Factory
Helicoil Metric Coarse Thread Repair Kit is made from high quality material and is extremely long lasting. This metric coarse thread repair kit is used for repairing tapped holes which have been stripped or damaged.
Heli-Coil 5546-10 M10 x 1.5 Metric Coarse Thread Repair Kit, Factory
Item #: 2239279

Heli-Coil 5546-10 M10 x 1.5 Metric Coarse Thread Repair Kit, Factory

Item #: 2239279

USD 61

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Helicoil Metric Coarse Thread Repair Kit is made from high quality material and is extremely long lasting. This metric coarse thread repair kit is used for repairing tapped holes which have been stripped or damaged.
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What Stands Out

Comprehensive Kit
Includes everything needed for effective thread repair, ensuring users have all the necessary tools at hand, saving time and effort during repairs.
High-Quality Materials
Manufactured from durable materials that ensure long-lasting repairs, providing reassurance and reliability for users tackling various projects.
Easy Installation
Designed for quick and straightforward repair processes, allowing users to restore damaged threads efficiently, avoiding the hassle and costs of professional repairs.

Product Details

Shop the Heli-Coil Metric Coarse Thread Repair Kit with inserts, tap, and installation tool. Perfect for repairing stripped or damaged tapped holes. High-quality and long-lasting. Shop at Ubuy Zimbabwe
  • Includes inserts, complete instructions, Heli-Coil tap, and installation tool
  • Made from high-quality and durable material
  • Ideal for repairing stripped or damaged tapped holes
  • Suitable for use in various applications
  • Comes in a convenient carded package
  • Easy to use with step-by-step instructions
Is Discontinued By Manufacturer No
Product Dimensions 4.7 x 0.7 x 3.5 inches (11.9 x 1.8 x 8.9 cm); 1.6 ounces (45.36 grams)
Item model number 5546-10
Department unisex-adult
UPC 025964100283
Manufacturer Heli-Coil
Brand NameHelicoil
Included ComponentsHelicoil 5546-10 M10 x 1.5 Metric Coarse Thread Repair Kit
Set NameAutomotive Metric Thread Repair Kit
Global Trade Identification Number00025964100283
Manufacturer Part Number5546-10
Model Number5546-10
Item Weight0.1 Pounds (50 grams)
Unit Count1.0 Count
Item Type NameHelicoil 5546-10 M10 x 1.5 Metric Coarse Thread Repair Kit

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Perfect for DIYers seeking to repair stripped threads in metal components without seeking professional help.

  • Automotive Technicians

    Ideal for mechanics needing to restore damaged threads in engines, transmissions, or other automotive parts efficiently.

  • Home Repair Use

    Useful for homeowners dealing with appliances or furniture requiring thread repairs to maintain functionality and safety.

Not Suitable For
  • Heavy Machinery

    Not suitable for heavy-duty machinery applications where high load and torque are critical for performance.

Product Description

Heli-Coil 5546-10 M10 x 1.5 Metric Coarse Thread Repair Kit, Factory

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Heli-Coil 5546-10 M10 x 1.5 Metric Coarse Thread Repair Kit used for?

    Answer: The Heli-Coil 5546-10 kit is designed to repair stripped threads in metals, specifically for M10 x 1.5 metric coarse threads. This kit is ideal for restoring the integrity of threaded holes in various applications, such as automotive repairs, machinery maintenance, and construction. Using Heli-Coil inserts allows for a stronger, more reliable connection in situations where original threads can no longer hold fasteners due to wear or damage.
  • Question: How do I install the Heli-Coil inserts from the kit?

    Answer: To install Heli-Coil inserts, begin by drilling out the damaged threads using the provided drill bit in the kit. Next, tap the newly drilled hole with the tap included, creating a new thread for the insert. Finally, twist the insert into the new threads using the installation tool. Ensure that the insert is flush with the surface for optimal strength. This process can be useful for repairing damaged holes in automotive components, engine blocks, or any metal parts where threading is compromised.
  • Question: Can the Heli-Coil 5546-10 kit be used on all types of metals?

    Answer: Yes, the Heli-Coil 5546-10 kit is versatile and can be used on various metals, including aluminum, steel, cast iron, and magnesium. This flexibility makes it particularly useful in both professional and DIY applications, allowing users to tackle repairs in automotive, aviation, and machinery sectors. Always check material compatibility to ensure optimal performance when using Helicoil inserts for repairing threaded holes.
  • Question: Is the Heli-Coil kit suitable for high-temperature applications?

    Answer: Yes, the Heli-Coil 5546-10 kit is suitable for high-temperature applications. The inserts are designed to withstand significant heat, making them perfect for use in engine components or exhaust systems. This heat resistance ensures that the strength of the repair is maintained, even in extreme conditions where typical fasteners may fail. Consider using these inserts in automotive repairs or machinery exposed to high temperatures to ensure reliability.
  • Question: What sizes of inserts are included in the Heli-Coil 5546-10 kit?

    Answer: The Heli-Coil 5546-10 kit typically includes multiple inserts specifically designed for M10 x 1.5 coarse threads. This variety allows users to perform several repairs without needing to purchase additional inserts separately. Having multiple insert sizes is beneficial in professional settings where multiple repairs may be needed on different components, providing both flexibility and efficiency for mechanics and engineers.
  • Question: Can beginners use the Heli-Coil repair kit, or is it meant for professionals?

    Answer: The Heli-Coil 5546-10 repair kit can be used by both beginners and professionals. The instructions included provide a clear and straightforward guide to installation. With some basic tools and a bit of patience, a novice can successfully execute repairs, while professionals appreciate the reliability and effectiveness of the Heli-Coil system in their work. This accessibility makes the kit a popular choice in both home workshops and commercial environments.
  • Question: How durable are the Heli-Coil inserts once installed?

    Answer: Heli-Coil inserts are highly durable once installed, providing a stronger thread than the original, especially in softer materials. They help distribute stress evenly, reducing the likelihood of future damage or stripping. This durability is critical in applications where high tensile strength is required, such as in automotive or machinery repairs, ensuring that the repair lasts and maintains functionality over time, even under heavy use.
  • Question: What tools are needed for using the Heli-Coil 5546-10 kit?

    Answer: To use the Heli-Coil 5546-10 kit, you will need a drill, a tap wrench, and the installation tool provided in the kit. These tools will facilitate the process of drilling out the damaged threads, tapping new threads, and installing the Heli-Coil insert securely. Additionally, having a cleaning solution or brush can help remove any debris before inserting the coil, ensuring a clean and effective repair, crucial in both automotive and manufacturing contexts.
  • Question: Where can I buy the Heli-Coil 5546-10 M10 x 1.5 Metric Coarse Thread Repair Kit?

    Answer: You can buy the Heli-Coil 5546-10 M10 x 1.5 Metric Coarse Thread Repair Kit at Ubuy in Zimbabwe. Ubuy offers a variety of tools and repair kits, ensuring that you find the right product for your needs. Their user-friendly platform makes it easy to browse available options and check for the latest deals on automotive and repair tools.
  • Question: What are the benefits of using a Heli-Coil kit over traditional thread repair methods?

    Answer: Using a Heli-Coil kit offers several advantages over traditional thread repair methods. Heli-Coil inserts provide a stronger, more secure hold in materials that may have weakened threads, effectively restoring functionality. They also allow for repairs in difficult-to-access areas where traditional tapping may not be feasible. Professionals often prefer Heli-Coil systems for their reliability, making them suitable for high-stress environments in automotive and industrial applications.

Helicoil Metric Inserts & Kits 5546-10 Editorial Review

The Heli-Coil 5546-10 M10 x 1.5 Metric Coarse Thread Repair Kit is a high-quality tool for restoring original threads. Made from cold-rolled 304 stainless steel wire, this kit is durable and reliable. However, it's important to ensure the specific thread size before using it. The kit includes tap extension and can be used on iron steel car frames. Overall, it provides a strong and effective solution for thread repair.

Customer Reviews & Ratings

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Pros

  • Made from durable cold-rolled 304 stainless steel wire
  • Restores original threads effectively
  • Includes tap extension for easy use
  • Can be used on iron steel car frames

Cons

  • Specific thread size must be confirmed before use

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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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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.
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