HELI-COIL Thread Repair Kit: Tanged Tang Style
The HELI-COIL Thread Repair Kit (MPN 5407-6) is a tanged tang style insert and tool kit for repairing damaged threads in metal. It includes free-running, 18-8 stainless steel helical inserts with a 3/8"-18 NPT…
SKU 3G-OTH-528069
Also listed as: 54076 · 5407 6
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The HELI-COIL Thread Repair Kit (MPN 5407-6) is a tanged tang style insert and tool kit for repairing damaged threads in metal. It includes free-running, 18-8 stainless steel helical inserts with a 3/8"-18 NPT right-hand thread size and an STI tap of the same size.
Frequently Asked Questions
What is a HELI-COIL thread repair kit used for?
A HELI-COIL thread repair kit restores damaged internal threads in metal components. It uses 18-8 stainless steel helical inserts to create strong, wear-resistant threads, extending the life of parts in automotive, industrial, and maintenance applications.
What are the specifications of the HELI-COIL 5407-6 thread repair kit?
The HELI-COIL 5407-6 kit includes free-running, tanged tang style helical inserts with a 3/8"-18 NPT right-hand thread size. It is made of 18-8 stainless steel, compatible with metal, and includes an STI tap of the same size. System of measurement is inch.
Where to buy HELI-COIL thread repair kits worldwide?
3G Electric supplies HELI-COIL thread repair kits worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the 5407-6 kit and other thread repair products to your facility, wherever it is located.
How to install a HELI-COIL thread insert?
To install a HELI-COIL insert, drill out the damaged thread, tap the hole with the included STI tap, then use the tang-style installation tool to wind the insert into the new thread. Break off the tang after installation. Always follow the manufacturer's instructions for best results.
Used in
Common applications for HELI-COILHELI-COIL Products
3G Electric supplies HELI-COIL insert & tool kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
