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Prothread - 14.00 x 1.25 Spark Plug Plug Fix Repair Kit | 3599-14125K

ProThread 14.00 x 1.25 Spark Plug Plug Fix Repair Kit | 3599-14125K The ProThread 14.00 x 1.25 Plug Fix Repair Kit (3599-14125K) is a professional solid insert thread repair solution designed specifically for damaged spark plug threads. Ideal... Read More
Vendor: Prothread
SKU: 3599-14125K
$68.27
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$68.27
Subtotal: $68.27

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ProThread 14.00 x 1.25 Spark Plug Plug Fix Repair Kit | 3599-14125K

The ProThread 14.00 x 1.25 Plug Fix Repair Kit (3599-14125K) is a professional solid insert thread repair solution designed specifically for damaged spark plug threads. Ideal for automotive workshop and engine repair applications, this kit restores stripped spark plug holes quickly and permanently without replacing the cylinder head.

► Key Features

  • Repairs damaged or stripped spark plug threads permanently
  • Designed specifically for 14.00 x 1.25 spark plug applications
  • Solid insert design provides superior strength and durability
  • Restores original thread size and spark plug fitment
  • Ideal for automotive engine repairs and workshop servicing
  • Suitable for aluminium cylinder heads and engine components
  • Professional repair solution that helps avoid costly replacements
  • Supplied as a complete repair kit for fast installation

► Technical Specifications

  • Thread Size: 14.00 x 1.25
  • Application: Spark Plug Thread Repair
  • Insert Type: Solid Insert
  • Use: Repair of damaged spark plug holes
  • Suitable For: Aluminium cylinder heads
  • Kit Includes: Tap, inserts, installation tooling
  • Brand: ProThread
  • Part No.: 3599-14125K

► Kit Includes

  • Solid Spark Plug Thread Inserts
  • Thread Repair Tap
  • Installation Tooling

► Why Tradies Grab This

A workshop essential for repairing stripped spark plug threads without pulling apart the entire engine. Perfect for mechanics and engine rebuilders who need a fast, durable fix that gets vehicles back on the road quickly.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Workshop-grade repair solutions built for demanding conditions.
  • Loyalty Matters: Trade pricing and account benefits for repeat customers.
  • Real Support, No Runaround: Practical advice from people who understand workshop repairs.
  • Fast Delivery, Every Time: Reliable shipping to minimise downtime.

► Stock won’t last — get yours now at Industrial Shed!

At Industrial Shed, we know you need your gear fast and without the runaround. Here’s what makes our shipping better:

Local Delivery, Done In-House: If you're on the Mornington Peninsula, we handle delivery ourselves—no middlemen, no delays. Get your tools the same day or next day, straight from our team to your door.

Nationwide Reach, Reliable Partners: Need it shipped across Australia? We work with top couriers to offer standard and express options, so you get your order when you need it.

Track Every Step: You’ll get a tracking number the moment your order ships. No guessing—just a clear view of where your delivery’s at.

Service with a Real Human Touch: Got special delivery needs? Give us a shout. We’re here to make it happen, no fuss.

With Industrial Shed, you're not just another package in the mail. We get your order to you fast, safe, and with the reliability you expect.

For more information, visit Shipping Details: The Essentials.

At Industrial Shed, we keep things simple. If something’s not right or you’re not satisfied, we’ll sort it out—fast and easy.

What Sets Us Apart?

Fast Turnaround: We don’t mess around. When you need to return an item, we process it quickly so you’re not left waiting. Our goal is to get your refund or exchange sorted fast so you can get back to work.

Local Touch: For customers on the Mornington Peninsula, we offer the added benefit of in-store returns for quicker resolution. No shipping hassles—just bring it back to us, and we’ll handle the rest.

No-Nonsense Support: We make returns and refunds straightforward. If there’s a problem, you won’t be stuck in endless back-and-forths. We’re hands-on and get it sorted with minimal hassle.

Clear Policies, No Surprises: We believe in being upfront. Our return and refund policy is clear, so you know exactly what’s covered—whether it’s warranty claims, special orders, or regular returns. You’ll never be left guessing.

Built for Tradies: We understand the demands of the job, so we’re all about making returns and refunds simple, quick, and no fuss—because downtime is the last thing you need.

For more information, visit Returns & Refunds: Straight Talk.

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