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TIME-SERT® Spark Plug Thread Repair Kit – M10 x 1.0 (10-Piece Set)

£294.25

Ease of Fitment Guide: Beginner

For flat or conical sealing seat
  • Ensures reliable processing, even with weak walls
  • Compatible with thin-walled materials
  • Media-tight for added security
  • Self-locking for dependable use
  • Precisely positions in the workpiece for a perfect fit

Order your TIME-SERT Spark Plug kit today for a fast and secure solution to your thread repair needs!

Brand:TIME-SERT

Description

TIME-SERT® M10 × 1.0 Spark Plug Thread Repair Kit – Engine-Grade Permanent Restoration Kit – 1 Set

Repair stripped or damaged spark plug threads permanently with the TIME-SERT M10 spark plug kit. Engineered for precision and reliability, this professional-grade repair system restores full thread strength to M10 × 1.0 spark plug ports. Manufactured from hardened steel, it delivers exceptional durability, torque retention, and vibration resistance under extreme heat and pressure. Perfect for automotive workshops, engineers, and engine rebuilders seeking OEM-quality results. Discover more in our TIME-SERT® Metric Inserts range.

Key Highlights

  • Precision Fit: Designed exclusively for M10 × 1.0 spark plug threads, ensuring accurate alignment and sealing.
  • Solid Bushing Inserts: TIME-SERT® bushings provide full thread cross-section and superior load strength compared to coil-type repairs.
  • Self-Locking Threads: Cold-rolled lower threads expand into the base metal during installation, locking securely in place.
  • Flanged Collar Placement: Prevents insert wind-down and guarantees proper seating and torque depth every time.
  • Complete Workshop Set: Supplied with drill, tap, counterbore, and insertion tool for a full, professional repair process.

Key Features

  • Permanent Spark Plug Repair – The spark plug thread repair kit delivers lasting performance, restoring cylinder head integrity with precision.
  • Engine-Grade Quality – Built from hardened steel to withstand heat, pressure, and mechanical stress.
  • OEM-Approved Design – Trusted by manufacturers and engine specialists for high-strength thread restoration.
  • Precision Machined Inserts – Ensures exact thread geometry for reliable spark plug torque retention.
  • Professional Workshop Standard – Trusted solution used in automotive, motorsport, and industrial applications worldwide.

Why Choose TIME-SERT® M10 × 1.0?

Permanent Repair Strength – The M10 x 1.0 thread repair kit creates a stronger-than-original thread that resists pull-out and vibration.

  • Durable, High-Performance Inserts – Hardened steel construction provides long-lasting integrity and reliability.
  • Simple, Step-by-Step Process – No guesswork — precise tools ensure perfect alignment and seating depth.
  • Cost-Effective Solution – Avoids expensive head replacements while maintaining OEM-grade repair quality.

Application and Instructions

Using the time-sert m10 spark plug kit is simple and reliable. Drill out the damaged threads, counterbore the seat, and tap new threads using the supplied tools. Insert the TIME-SERT® steel bushing until it locks in place, ensuring a permanent, vibration-resistant repair. Suitable for professional workshops, engine rebuilders, and maintenance engineers. For more related kits, visit our TIME-SERT® Metric Kits section.

Contents

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Item / Thread Size Quantity
TIME-SERT® M10 × 1.0 Inserting Tool (Driver) 1
M10 × 1.0 Thread Cutter Tap 1
M10 × 1.0 Counterbore (Seat Cutter) 1
M10 × 1.0 Drill 1
TIME-SERT® Inserts – 9 mm 2
TIME-SERT® Inserts – 15 mm 3

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Technical Specifications

Specification Value
Brand TIME-SERT®
Thread Size M10 × 1.0
Application Spark Plug Thread Repair
Insert Material Carbon Steel / Zinc-Plated
Number of Inserts 5 Total (2 × 9 mm, 3 × 15 mm)
Kit Components Drill, Tap, Counterbore, Insert Driver, Inserts
Use Automotive Engines, Cylinder Heads, Workshop Repairs

For additional thread repair solutions, visit our TIME-SERT® Inserts section for compatible kits and replacement inserts.

Installation & Demonstration Video

Check out customer reviews on Trustpilot to see why professionals and workshops worldwide trust TIME-SERT® for precise, permanent engine thread repairs.

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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