HELI-COIL Thread Repair Kit: #10-32, Free-Running, Stainless Steel
The HELI-COIL Thread Repair Kit (MPN 5402-3) is a tanged tang style insert and tool kit for free-running, #10-32 fine thread repairs in metal. It includes 18-8 stainless steel helical inserts with a right-hand thread…
SKU 3G-OTH-527859
Also listed as: 54023 · 5402 3
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The HELI-COIL Thread Repair Kit (MPN 5402-3) is a tanged tang style insert and tool kit for free-running, #10-32 fine thread repairs in metal. It includes 18-8 stainless steel helical inserts with a right-hand thread direction and an STI tap size of #10-32, using inch measurement.
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, free-running #10-32 fine threads. This kit is ideal for automotive, aerospace, and industrial maintenance applications where original threads have stripped or worn out.
What are the specifications of the HELI-COIL 5402-3 kit?
The HELI-COIL 5402-3 kit includes tanged tang style helical inserts made of 18-8 stainless steel. It is designed for #10-32 fine threads with right-hand direction, uses inch measurement, and includes an STI tap. Compatible with metal substrates, it provides free-running thread repair without locking elements.
Where to buy HELI-COIL Thread Repair Kit 5402-3 worldwide?
3G Electric supplies the HELI-COIL Thread Repair Kit 5402-3 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this genuine HELI-COIL thread repair kit.
How to install a HELI-COIL thread insert?
To install a HELI-COIL insert, drill out the damaged thread to the specified size, then tap the hole using the included STI tap. Insert the helical coil using the tang-style installation tool, then break off the tang. Ensure the insert sits slightly below the surface for proper thread engagement in metal.
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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.
