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BIG-SERT® Thread Repair Kit – M11 x 1.25 (Oversize Repair Set)
£273.74
Ease of Fitment Guide: Intermediate
When you’re looking for trusted garage essentials, workshop consumables and auto workshop supplies, Ace Consumables is the right company to choose. Our leading BIG-SERT® Thread Repair Kit – M11 x 1.25 (Oversize Repair Set) lets you repair damaged or previously failed threads easily. A hassle-free kit, you can enjoy permanent results in no time. 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 – M11 x 1.25 (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
When traditional repairs aren’t sufficient, BIG-SERT® tackles failed or enlarged threads with a robust and oversized approach.
✔ Enhanced Strength
BIG-SERT® provides premium holding power compared to standard kits, meaning that it is suitable for load-bearing applications where reliability is vital.
✔ Permanent Repair
BIG-SERT® is built for lasting durability and creates a secure thread that withstands wear, vibration and daily use for a permanent result.
✔ Professional Kit
Each kit is designed with workshops and engineers in mind and includes all the critical tools needed for accurate, efficient and expert 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.
- M11 x 1.5 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 M11 x 1.25 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 M11 x 1.5 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
- Tap Guide – Ensures correct alignment during tapping for accurate and professional thread cutting
- High Temperature Threadlocker – Provides added security and heat resistance, helping to lock the insert in place under demanding conditions
- BIG-SERT® Inserts (x5) – M11 x 1.25, 30mm length for a strong, permanent repair
This BIG-SERT® M11 kit includes everything required to complete a professional heavy-duty thread repair.
FAQs
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 |
| Tap Guide | 1 |
| Installation driver | 1 |
| Steel inserts | 5 |
| High Temp Threadlocker | 1 |
| Instruction manual | 1 |
Read less
Technical Specifications
| Specification | Value |
|---|---|
| Brand | BIG-SERT |
| Material | Steel |
| Size | M11 x 1.25 |
| Outer Diameter (OD) | 15.7mm |
| Outer Thread Pitch | 1.5mm |
| Application | Oversize thread repair for damaged or failed threads |
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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