Prothread - 4.00 x 1.5D x 6.00mm Free Running Thread Repair Kit | 3597-407K

$46.85
$0.00
$46.85
Vendor: Prothread
SKU: 3597-407K

The ProThread 3597-407K Free Running Thread Repair Kit is designed to repair damaged or worn threads while creating stronger, more durable internal threads in metal components. Manufactured from high-quality stainless steel wire, this kit delivers a permanent repair solution resistant to corrosion,...

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ProThread - 4.00 x 1.5D x 6.00MM Free Running Thread Repair Kit | 3597-407K

The ProThread 3597-407K Free Running Thread Repair Kit is designed to repair damaged or worn threads while creating stronger, more durable internal threads in metal components. Manufactured from high-quality stainless steel wire, this kit delivers a permanent repair solution resistant to corrosion, wear, and temperature extremes.

► Key Features

  • Repairs damaged or stripped M4 x 0.70 threads
  • Creates stronger replacement threads than the original material
  • Free running insert design for smooth fastener installation
  • Manufactured from precision profiled stainless steel wire
  • Corrosion and temperature resistant for long service life
  • Compact insert design suitable for confined spaces and lightweight applications
  • Ideal for automotive, workshop, machinery, and maintenance repairs

► Kit Contents

  • 20 x M4 x 0.70 Stainless Steel Inserts
  • 4.2mm HSS Jobber Drill Bit
  • Chrome STI Intermediate Tap
  • Hand Installation Tool
  • Tang Break Tool

► Technical Specifications

  • Thread Size: M4 x 0.70
  • Installed Length: 1.5D
  • Insert Length: 6.00mm
  • Type: Free Running Thread Repair Kit
  • Insert Quantity: 20
  • Material: Stainless Steel Wire Inserts
  • Brand: ProThread
  • Part No.: 3597-407K
  • Barcode: 9326518117476

► Why Tradies Grab This

Perfect for repairing stripped threads in workshop, automotive, and machinery applications without replacing expensive components. This complete kit gives tradies everything needed for a fast, reliable thread repair on-site or in the workshop.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

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

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

Product weight
1300 g
Material
Stainless Steel
Category
Thread Repair
Shipping calculated at checkout

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Subtotal: $46.85
Product specifications
Category
Thread Repair
Material
Stainless Steel
Product weight
1300 g
Length
6 mm
Width
4 mm
Height
0 mm
Diameter
4 mm
Barcode
9.32652E+12
  • On time, every time

    Delivery across Australia, with tracking sent after dispatch. Ordering a large or heavy item? Ask our team to confirm freight costs and delivery arrangements before you buy.

    Delivery information
  • Secure payments

    Pay through our secure checkout with the card and express payment options available for your order. Review your items, delivery charges and total before confirming payment.

  • 100% happiness guarantee

    Need help after your purchase? Contact our Somerville team with your order number. We can help with product issues and explain your return options, including conditions and exclusions.

    Returns and support

ProThread - 4.00 x 1.5D x 6.00MM Free Running Thread Repair Kit | 3597-407K

The ProThread 3597-407K Free Running Thread Repair Kit is designed to repair damaged or worn threads while creating stronger, more durable internal threads in metal components. Manufactured from high-quality stainless steel wire, this kit delivers a permanent repair solution resistant to corrosion, wear, and temperature extremes.

► Key Features

  • Repairs damaged or stripped M4 x 0.70 threads
  • Creates stronger replacement threads than the original material
  • Free running insert design for smooth fastener installation
  • Manufactured from precision profiled stainless steel wire
  • Corrosion and temperature resistant for long service life
  • Compact insert design suitable for confined spaces and lightweight applications
  • Ideal for automotive, workshop, machinery, and maintenance repairs

► Kit Contents

  • 20 x M4 x 0.70 Stainless Steel Inserts
  • 4.2mm HSS Jobber Drill Bit
  • Chrome STI Intermediate Tap
  • Hand Installation Tool
  • Tang Break Tool

► Technical Specifications

  • Thread Size: M4 x 0.70
  • Installed Length: 1.5D
  • Insert Length: 6.00mm
  • Type: Free Running Thread Repair Kit
  • Insert Quantity: 20
  • Material: Stainless Steel Wire Inserts
  • Brand: ProThread
  • Part No.: 3597-407K
  • Barcode: 9326518117476

► Why Tradies Grab This

Perfect for repairing stripped threads in workshop, automotive, and machinery applications without replacing expensive components. This complete kit gives tradies everything needed for a fast, reliable thread repair on-site or in the workshop.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

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

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

Delivery options

We deliver across Australia. Freight costs depend on the item's size, weight and delivery address. Use the freight form above to request a price for this product.

Local delivery and collection

Local delivery is available on the Mornington Peninsula. You can also collect from Factory 1/30 Simcock Street, Somerville VIC 3912. Wait for your collection confirmation before coming in.

Tracking and delivery questions

Tracking details are sent after dispatch. For delivery timing, access requirements or help with a bulky item, call 03 5978 0078.

Read the shipping and delivery policy

Start a return

Contact us with your order number and the reason for the return. We will confirm the next steps before you send anything back.

Change of mind

The returns policy allows 14 days from delivery for eligible unused items in their original condition and packaging. Special orders and custom products are excluded from change-of-mind returns. Other exclusions may apply.

Faulty or damaged items

Send photos and a description of the problem to supportHQ@industrialshed.net.au, or call 03 5978 0078.

Read the full returns and refund policy

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