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BIG-SERT® Thread Repair Kit – M7 x 1.0 (Oversize Repair Set)
£188.25
Ease of Fitment Guide: Intermediate
From garage essentials to workshop consumables and automotive supplies, we provide professional solutions that you can rely on. Our BIG-SERT® Thread Repair Kit – M7 x 1.0 (Oversize Repair Set) is a professional solution for easily repairing damaged or previously failed threads. Designed to deliver strength and durability, this all-in-one kit makes achieving a long-lasting repair simple. Buy today!
Designed for oversize thread repair applications
- Designed for repairing damaged or previously failed threads
- Ideal for severely worn or oversized holes
- Suitable for high-load and critical applications
- Provides a strong, permanent, media-tight repair
- Self-locking insert for maximum reliability
- Restores threads accurately for a secure, long-lasting fit
Choose BIG-SERT for a heavy-duty solution when standard thread repair is no longer effective!
Description
BIG-SERT® Thread Repair Kit – M7 x 1.0 (Oversize Repair Set)
When Do You Need a BIG-SERT Kit?
- Thread repair has already failed with standard inserts
- Threads are severely stripped or oversized
- Previous Helicoil or insert repair has pulled out
- High-load applications requiring a stronger, permanent repair
Why Choose BIG-SERT?
In situations where standard repairs fail, BIG-SERT is specifically engineered to provide a stronger, more reliable solution. Designed as an oversize system, it provides increased strength and durability, making it the ideal solution for critical repairs where reliability is essential.
✔ Oversized Repair System
Using an oversized approach, BIG-SERT® reliably restores threads that are damaged or enlarged where standard, traditional repairs are no longer effective.
✔ Enhanced Strength
Manufactured to deliver superior holding power when compared to conventional kits, BIG-SERT® is suited to demanding, load-bearing applications.
✔ Permanent Repair
This kit creates a secure thread that is designed to withstand wear, vibration and daily use. The result is a reliable, permanent fix, built for lasting performance.
✔ Professional Kit
Manufactured for workshops and engineering spaces, all of our kits include the required tools for precise and efficient installation.
Key Features
- Designed for repairing damaged or previously failed threads.
- Ideal for severely worn or oversized holes.
- Suitable for high-load and critical applications.
- Provides a strong, permanent, media-tight repair.
- Self-locking insert for maximum reliability.
- Restores threads accurately for a secure, long-lasting fit.
- Provides superior strength compared to coil-type repairs.
- Includes all tools required for installation.
- Ensures accurate alignment and fit.
- Designed for durability and long lifespan.
- M7 x 1.0 compatibility – Ideal for common metric repair applications.
BIG-SERT vs Standard Thread Repair
Standard thread repair kits are designed for first-time repairs. BIG-SERT is used when those repairs fail or when threads are too damaged to restore using conventional inserts.
- BIG-SERT – Oversize solution for failed or damaged threads
- Standard Kits – Suitable for initial repairs
- BIG-SERT Advantage – Larger, stronger, permanent repair solution
Application and Instructions
- Drill out the damaged thread using the correct drill size
- Countersink the hole to prepare for insert installation
- Tap a new oversized thread using the supplied tap
- Install the BIG-SERT insert using the driver tool
- Secure the insert to create a permanent, high-strength repair
This BIG-SERT M7 x 1.0 thread repair kit is ideal for automotive, engineering, and workshop environments where standard thread repair has failed.
If your thread has not previously been repaired, a standard solution may be more suitable. View our TIME-SERT M7 x 1.0 thread repair kit for first-time thread repairs.
What’s Included / Kit Overview
- Drill – Precision-engineered for accurate hole preparation
- Counterbore Tool – Creates the correct seating surface for the insert
- Thread Cutter Tap – Cuts new threads to suit BIG-SERT® inserts
- Insertion Tool – Installs the insert securely and expands it into place
- BIG-SERT® Inserts (x5) – M7 x 1.0, 10mm length for a strong, permanent repair
This BIG-SERT® M7 kit includes everything required to complete a professional heavy-duty thread repair.
Insert Options
This kit is supplied with 10mm length BIG-SERT® inserts, which are suitable for most standard repair applications.
Alternative insert lengths may be available on request, depending on current stock. If you require a specific length, please contact us before ordering or leave a note at checkout and we will advise availability.
Please note: Alternative insert lengths may vary in price depending on size and availability.
Installation Guidance
BIG-SERT installation follows a similar process to standard thread repair systems. For a general overview of the repair process, watch the video below.
Please note: This video is for guidance only and demonstrates a standard thread repair process.
Contents
Read more
| Item | Quantity |
|---|---|
| Drill | 1 |
| Counterbore tool | 1 |
| Tap | 1 |
| Installation driver | 1 |
| Steel inserts | 5 |
| Instruction manual | 1 |
Read less
Technical Specifications
| Specification | Value |
|---|---|
| Brand | BIG-SERT |
| Material | Steel |
| Size | M7 x 1.0 |
| Outer Diameter (OD) | 10mm |
| Outer Thread Pitch | 1.0mm |
| Application | Oversize thread repair for damaged or failed threads |
FAQs
What is the BIG-SERT® thread repair kit used for?
The BIG-SERT® thread repair kit is designed to repair damaged, stripped, or previously failed threads. It is typically used when standard thread repair methods are no longer effective.
What size threads does this kit repair?
This kit is designed to repair M7 x 1.0 metric threads. It restores the thread to its original specification using an oversize insert system.
Is the BIG-SERT® repair permanent?
Yes, BIG-SERT® creates a permanent, high-strength repair, designed to stay securely in place and resist wear, vibration and repeated use.
What makes BIG-SERT® stronger than standard thread repair kits?
Standard thread repair kits are designed for first-time repairs. BIG-SERT® is used when those repairs fail or when threads are too damaged to restore using conventional inserts.
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Do you offer delivery?
✔ For orders under £75, a £4.95 delivery fee will be applied at checkout.
✔ Standard Delivery (2-4 working days) – Courier Service
✔ Express Delivery (1-3 working days) – Please contact us before purchasing for availability.
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In stock and ready for dispatch from the UK.
Explore our TIME-SERT thread repair range for more repair kits, inserts, and accessories.
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Brand
TIME-SERT
TIME-SERT Thread Repair: Precision and Durability
TIME-SERT thread repair kits are innovative solutions for damaged or stripped threads. Whether you’re working on automotive repairs, machinery, or industrial equipment, these kits provide an efficient and reliable thread repair system. This repair solution is trusted by professionals for its precision and durability, ensuring a permanent fix for threads that have lost their integrity. [show_more more="Read more" less="Read less"]Why Choose TIME-SERT for Thread Repair?
These kits stand out because they offer more than a simple fix. The thread repair inserts create stronger threads than the original ones. Unlike other repair systems, these kits utilize solid bushings, ensuring the insert won’t shift or move after installation. This added strength makes them ideal for demanding applications, such as automotive engine repairs or heavy-duty machinery.Easy Installation and Long-Lasting Results
One key advantage of this thread repair system is its easy installation process. Each kit includes detailed instructions, along with the necessary tools, so you can complete repairs with confidence. The result is a long-lasting, reliable repair insert that restores the original strength and functionality of the damaged area. Whether you're working on a small or large repair, these inserts make the job simple and effective.Versatile Applications for Any Project
These repair tools are versatile enough for various materials, including aluminum, steel, and cast iron. This makes the kits a go-to solution for a wide range of industries. From automotive to marine to industrial, the thread repair inserts work in any environment. Whether you're fixing engine blocks, spark plug holes, or transmission cases, this repair solution delivers dependable results.A Trusted Name in Thread Repair Solutions
TIME-SERT has earned its reputation through years of quality and performance. Mechanics, engineers, and DIY enthusiasts alike trust the tools to restore critical components. With this system, you not only repair threads but also enhance their durability, preventing future damage. This makes the kits a cost-effective, long-term solution.TIME-SERT: The Ultimate Thread Repair Kit
In summary, TIME-SERT thread repair kits are the ideal choice for anyone needing precision, strength, and longevity in a repair system. These inserts ensure a stronger, more reliable fix than many traditional alternatives. Whether you're in the automotive industry or tackling home repairs, this solution offers unmatched quality and results you can rely on. [/show_more]
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