Prothread - 5/16 x 18 x 1.5D Free Running Thread Repair Kit | 3598-51618K
- $30.78
$0.00- $30.78
- Unit price
- per
Vendor:
Prothread
SKU:
3598-51618K
The ProThread 5/16 x 18 x 1.5D Free Running Thread Repair Kit (3598-51618K) is a reliable solution for repairing stripped, damaged, or worn UNC threads in metal and plastic applications. Designed for professional workshop and industrial use, this kit creates strong, corrosion-resistant...
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ProThread 5/16 x 18 x 1.5D Free Running Thread Repair Kit | 3598-51618K
The ProThread 5/16 x 18 x 1.5D Free Running Thread Repair Kit (3598-51618K) is a reliable solution for repairing stripped, damaged, or worn UNC threads in metal and plastic applications. Designed for professional workshop and industrial use, this kit creates strong, corrosion-resistant threads that are often stronger than the original parent material. Ideal for maintenance, automotive, machinery, and engineering repairs.
► Key Features
- Repairs damaged or worn 5/16" x 18 UNC threads quickly and effectively
- Creates stronger, wear-resistant internal threads
- Precision stainless steel wire inserts resist corrosion and temperature damage
- Suitable for steel, cast iron, aluminium, plastics, and other materials
- Compact insert design allows installation in restricted spaces
- Ideal for repeated assembly and disassembly applications
- Complete repair kit with inserts, tap, and installation tool included
► Technical Specifications
- Thread Size: 5/16" x 18 UNC
- Thread Type: Free Running
- Installed Length: 1.5D (0.470")
- Insert Quantity: 3 Inserts
- Material: Stainless Steel Wire Inserts
- STI Tap Included: 3597-51618I Chrome STI Intermediate Tap
- Installation Tool Included: HIT10 ProThread Hand Installation Tool
- Brand: ProThread
- Part No.: 3598-51618K
► Kit Includes
- 3 x 5/16" x 18 UNC Stainless Steel Wire Inserts
- 1 x Chrome STI Intermediate Tap
- 1 x HIT10 Installation Tool
► Why Tradies Grab This
Perfect for salvaging damaged threads without replacing expensive components. Whether you're repairing machinery, automotive parts, or workshop equipment, this kit delivers a permanent, high-strength repair that stands up to repeated use and heavy-duty conditions.
► Industrial Shed’s Trade Guarantee – Shop with Confidence
- We Stand By Our Gear: Workshop-ready products built for demanding jobs.
- Loyalty Matters: Trade pricing and account benefits for repeat customers.
- Real Support, No Runaround: Practical advice from people who know tools and repairs.
- Fast Delivery, Every Time: Reliable shipping to keep downtime to a minimum.
► Stock won’t last — get yours now at Industrial Shed!
- Product weight
- 2500 g
- Material
- Stainless Steel
- Category
- Thread Repair
Shipping calculated at checkout
Enter your delivery address at checkout to see the cost.
Product specifications
- Category
- Thread Repair
- Material
- Stainless Steel
- Product weight
- 2500 g
- Length
- 11.94 mm
- Width
- 7.94 mm
- Height
- 0 mm
- Diameter
- 7.94 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 5/16 x 18 x 1.5D Free Running Thread Repair Kit | 3598-51618K
The ProThread 5/16 x 18 x 1.5D Free Running Thread Repair Kit (3598-51618K) is a reliable solution for repairing stripped, damaged, or worn UNC threads in metal and plastic applications. Designed for professional workshop and industrial use, this kit creates strong, corrosion-resistant threads that are often stronger than the original parent material. Ideal for maintenance, automotive, machinery, and engineering repairs.
► Key Features
- Repairs damaged or worn 5/16" x 18 UNC threads quickly and effectively
- Creates stronger, wear-resistant internal threads
- Precision stainless steel wire inserts resist corrosion and temperature damage
- Suitable for steel, cast iron, aluminium, plastics, and other materials
- Compact insert design allows installation in restricted spaces
- Ideal for repeated assembly and disassembly applications
- Complete repair kit with inserts, tap, and installation tool included
► Technical Specifications
- Thread Size: 5/16" x 18 UNC
- Thread Type: Free Running
- Installed Length: 1.5D (0.470")
- Insert Quantity: 3 Inserts
- Material: Stainless Steel Wire Inserts
- STI Tap Included: 3597-51618I Chrome STI Intermediate Tap
- Installation Tool Included: HIT10 ProThread Hand Installation Tool
- Brand: ProThread
- Part No.: 3598-51618K
► Kit Includes
- 3 x 5/16" x 18 UNC Stainless Steel Wire Inserts
- 1 x Chrome STI Intermediate Tap
- 1 x HIT10 Installation Tool
► Why Tradies Grab This
Perfect for salvaging damaged threads without replacing expensive components. Whether you're repairing machinery, automotive parts, or workshop equipment, this kit delivers a permanent, high-strength repair that stands up to repeated use and heavy-duty conditions.
► Industrial Shed’s Trade Guarantee – Shop with Confidence
- We Stand By Our Gear: Workshop-ready products built for demanding jobs.
- Loyalty Matters: Trade pricing and account benefits for repeat customers.
- Real Support, No Runaround: Practical advice from people who know tools and repairs.
- Fast Delivery, Every Time: Reliable shipping to keep downtime to a minimum.
► 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.
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.
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