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Prothread - 3/8 x 16 x 1.5D Free Running Thread Repair Kit | 3598-3816K

ProThread 3/8 x 16 x 1.5D Free Running Thread Repair Kit | 3598-3816K The ProThread 3598-3816K Free Running Thread Repair Kit is a complete professional-grade thread repair solution designed for restoring damaged 3/8" x 16 UNC threads. Ideal... Read More
Vendor: Prothread
SKU: 3598-3816K
$38.83
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$38.83
Subtotal: $38.83

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ProThread 3/8 x 16 x 1.5D Free Running Thread Repair Kit | 3598-3816K

The ProThread 3598-3816K Free Running Thread Repair Kit is a complete professional-grade thread repair solution designed for restoring damaged 3/8" x 16 UNC threads. Ideal for automotive, industrial, agricultural, and machinery maintenance applications, this kit includes the essential tools and stainless steel inserts required to create strong, reliable replacement threads in stripped or worn components.

► Key Features

  • Complete thread repair kit for 3/8" x 16 UNC threads
  • Includes free running stainless steel inserts for smooth fastener installation
  • Restores damaged threads to original size and pitch
  • Creates stronger internal threads than original parent material
  • Suitable for automotive, industrial, agricultural, and machinery repair applications
  • Supplied in durable clam shell storage case

► Technical Specifications

  • Type: Free Running Thread Repair Kit
  • Thread Size: 3/8" x 16 UNC
  • Insert Length: 1.5D
  • Thread Style: UNC
  • Insert Type: Stainless Steel Wire Inserts
  • Application: Thread Repair & Reinforcement
  • Suitable Materials: Steel, Aluminium & Cast Materials
  • Kit Includes: STI Tap, Installation Tool, Tang Break Tool, Drill & Inserts
  • Insert Function: Free Running
  • Storage: Clam Shell Case
  • Brand: ProThread
  • Part No.: 3598-3816K

► Why Tradies Grab This

Perfect for quickly restoring stripped or damaged UNC threads without replacing expensive components. The complete kit design makes it easy to carry out reliable thread repairs on-site or in the workshop with professional-quality results.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Quality tools and inserts built for dependable trade performance.
  • Loyalty Matters: Trade account perks for repeat customers.
  • Real Support, No Runaround: Backed by people who understand workshop and industrial repair gear.
  • Fast Delivery, Every Time: Get what you need without delays.

► 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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