- Home Page /
- Automotive /
- Automotive Tools & Equipment /
- Thread Repair Kits /
- Metric Inserts & Kits /
- Helicoil - M16 X 2 Metric Kit (5546-16)
0 ratings
Item #:
37571877
Helicoil - M16 X 2 Metric Kit (5546-16)
Item #:
37571877
TMT 393
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Only 19 items left in stock.
Order now and get it around Wednesday, August 19
Secured 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
Made To Withstand Even The Toughest Jobs
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Thread Repair
Ideal for M16 x 2 metric threads, this kit excels in repairing stripped or damaged threads, providing a reliable solution for automotive and mechanical applications.
Comprehensive Kit
Includes everything needed for effective installation, such as taps and inserts, ensuring users have a complete solution for thread repair tasks without additional purchases.
Durable Inserts
Made with high-quality materials, the helicoils are designed for strength and longevity, ensuring lasting repairs that withstand stress and prevent future threading issues.
Product Details
- Made To Withstand Even The Toughest Jobs
- Designed With The User In Mind
- Fit To Match The Needs In The Shop, At Home Or In The Field
- Proven And Tested For Durability And Function In Real-World Conditions
- Crafted With The User In Mind Using The High-Quality Materials And World-Class Craftsmanship
| Fastener Type | Threaded Insert |
| Thread Size | M 16 |
| Exterior Finish | Stainless Steel |
| Color | Factory |
| Thread Type | Iso Metric |
| Inside Thread Size | M16 x 2 |
| Thread Style | Internal, Metric, Coarse |
| Thread Coverage | Partially Threaded |
| Thread Class | Coarse |
| Screw Head Style | Hex |
| Compatible Groove Diameter | 2 millimeters |
| Grade Rating | industrial |
| Item Dimensions | 5545.98 x 15.98 x 15.98 inches (14086.8 x 40.6 x 40.6 cm) |
| Size Name | Onesize |
| Item Diameter | 16 millimeters |
| Number of Pieces | 6 |
| Outside Diameter | 16 millimeters |
| Brand | Helicoil |
| UPC | 025964130969 |
| Manufacturer | Heli-Coil |
| Unit Count | 1 Count |
| Included Components | Manufactuered Brand Product |
| Item Type Name | Tools |
| Model | HEL5546-16 |
| Number Of Items | 1 |
| Part Number | 5546-16 |
| Material Type | Alloy Steel, Stainless Steel |
| Metal Type | Alloy Steel, Stainless Steel |
| Finish Types | Stainless Steel |
| Material | Alloy Steel, Stainless Steel |
Who Should Buy?
-
Automotive Technicians
Ideal for professionals needing to repair or reinforce damaged M16 threads in automotive applications.
-
DIY Enthusiasts
Great for hobbyists looking to fix or install M16 threaded components in personal projects.
-
Manufacturing Professionals
Beneficial for those working in manufacturing requiring precision threading for metal parts.
-
Casual Users
Not suitable for individuals unfamiliar with threading or those needing one-time repairs.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Helicoil M16 X 2 Metric Kit 5546-16 used for?
Answer: The Helicoil M16 X 2 Metric Kit 5546-16 is designed for repairing stripped threads in M16 x 2 metric applications. It ensures a strong and reliable threaded connection, which is essential in automotive, machinery, and fastening operations. This kit is ideal for both professionals and DIY enthusiasts looking to restore thread integrity and prevent potential failures, particularly in high-stress environments. It's commonly used in motorcycle engines, automotive repairs, and industrial applications. -
Question:
What are the main components included in the Helicoil M16 X 2 Metric Kit?
Answer: The Helicoil M16 X 2 Metric Kit includes helicoil inserts, an installation tool, a tap needed for creating the appropriate thread, and a complete set of installation instructions. Each component plays a critical role in ensuring the effective re-threading of damaged holes. The helicoil inserts are made from high-quality stainless steel, providing durability and resistance to fatigue, while the tap allows you to prepare the hole for the insertion of the helicoil, ensuring a seamless fit and longevity in use. -
Question:
How do I install the Helicoil inserts from the M16 X 2 Metric Kit?
Answer: To install Helicoil inserts, first, drill the damaged thread with the appropriate drill bit size specified in the kit instructions. Then, use the provided tap to create new threads in the hole. Next, insert the helicoil using the installation tool, ensuring it is fully seated in the hole. This process is essential for achieving a reliable repair, making it suitable for both novice DIY users and experienced professionals looking to carry out quality repairs efficiently. -
Question:
Can the Helicoil M16 X 2 Metric Kit be used on different materials?
Answer: Yes, the Helicoil M16 X 2 Metric Kit is versatile and can be used on various materials, including aluminum, steel, and plastics. This adaptability makes it perfect for a wide range of applications, such as automotive repairs, machinery maintenance, and home improvement tasks. The helicoil inserts provide a strong, reliable hold in soft and hard materials alike, enhancing their usability in environments where traditional threading may fail. -
Question:
Are the helicoil inserts in this kit suitable for high-stress applications?
Answer: Absolutely! The helicoil inserts in the M16 X 2 Metric Kit are specifically designed to withstand high-stress applications. They distribute load evenly across the threads, which significantly reduces the chances of failure under tension. This quality makes them ideal for automotive and mechanical applications where structural integrity is crucial. Users can rely on these inserts to maintain secure connections even in demanding conditions. -
Question:
What sizes of helicoil inserts come in the M16 X 2 Metric Kit?
Answer: The Helicoil M16 X 2 Metric Kit typically includes a range of helicoil insert sizes that correspond to the M16 x 2 specification. This allows for flexibility in accommodating slightly varied hole sizes or different application needs. By providing various insert lengths, the kit ensures users can achieve the desired depth and strength required for various repairs, making it a versatile tool in any repair toolkit. -
Question:
Is the installation process of Helicoil inserts time-consuming?
Answer: The installation process for Helicoil inserts using the M16 X 2 Metric Kit is efficient and straightforward. While it requires careful preparation—drilling, tapping, and inserting—the entire process can often be completed in a matter of minutes with practice. This makes it a practical solution for field repairs or when you need to restore thread integrity quickly without extensive downtime, making it a reliable tool for both professionals and hobbyists. -
Question:
Can I reuse the Helicoil inserts from this kit?
Answer: Helicoil inserts are generally intended for single-use installation to ensure optimal strength and reliability of the repair. Once installed, the helicoil becomes part of the host material's structure. Attempting to remove and reuse them can compromise their integrity and the strength of the threaded connection. If re-threading is necessary, it is best to use fresh new inserts from the kit to achieve the best results. -
Question:
What are the common applications for the Helicoil M16 X 2 Metric Kit?
Answer: The Helicoil M16 X 2 Metric Kit is widely used in automotive repair, industrial machinery, electrical components, and home improvement projects. Applications include repairing engine bolts, transmission casings, and even household fixtures where threads have been stripped. Its versatility makes it an essential tool for those working in various industries, ensuring that stripped threads can be restored efficiently and effectively. -
Question:
Where can I buy Helicoil M16 X 2 Metric Kit 5546-16?
Answer: You can purchase the Helicoil M16 X 2 Metric Kit 5546-16 conveniently through Ubuy. Ubuy offers a user-friendly platform, allowing you to browse different products rapidly, and find competitive options to meet your needs. Their service includes extensive product details and customer reviews, ensuring you have all the information necessary for making an informed purchase.
Helicoil Metric Inserts & Kits Editorial Review
The Metric Coarse Thread Repair Kit - M16x2 x 24.0mm HEL5546-16 seems to be a great product based on customer feedback. This thread repair kit is designed to help you fix damaged threads in your machinery or vehicles. It is very easy to install and has been able to take on torque up to 130 ft lbs which proves its reliability. With this thread repair kit, users have reported feeling more confident in the performance of their machinery. One other great thing about this product is the customer support. Users have reported that the attention and support from the manufacturer is very good. This shows that they offer some level of support to customers when they purchase the kit if need be which is reassuring.
Customer Reviews & Ratings
14 customers ratings
-
5 Star
80%
-
4 Star
0%
-
3 Star
20%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Easy to install
- Can handle torque up to 130 ft lbs
- Instills confidence in the performance of machinery
- Good customer support
Cons
- There were no negatives reported by customers about this product.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“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
SJ
SAO JOHN
Verified buyer
“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
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
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.
TMT 393
Order now and get it around Wednesday, August 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 19 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Highly durable and built to last
- Suitable for a variety of environments - shop, home or field
- Proven and tested in real-world conditions
- Designed with the user in mind
- Crafted with high-quality materials
- World-class craftsmanship
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.