HELI-COIL Free-Running Tanged Helical Insert, M3-0.50, Plain, 100 PK
The HELI-COIL Helical Insert is a free-running, tanged tang style insert with M3-0.50 thread size, right-hand, coarse metric threads, made of Nitronic 60 metal with a tensile strength of 200,000 psi, and a length of…
SKU 3G-OTH-598989
Also listed as: A10843EN030 · A1084 3EN030
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 Helical Insert is a free-running, tanged tang style insert with M3-0.50 thread size, right-hand, coarse metric threads, made of Nitronic 60 metal with a tensile strength of 200,000 psi, and a length of 3.15mm, supplied in a 100-piece pack (MPN A1084-3EN030).
Frequently Asked Questions
What is a HELI-COIL helical insert used for?
A HELI-COIL helical insert repairs or reinforces threads in metal. This free-running, tanged M3-0.50 insert provides strong, wear-resistant threads in aluminum, cast iron, or other soft materials. It is commonly used in automotive, aerospace, and industrial maintenance applications.
What are the specifications of the HELI-COIL A1084-3EN030 insert?
This HELI-COIL insert has an M3-0.50 metric coarse thread, right-hand orientation, and a length of 3.15mm. It is made of Nitronic 60 metal with a tensile strength of 200,000 psi. The pack contains 100 pieces of plain, free-running, tanged tang style inserts.
Where to buy HELI-COIL helical inserts worldwide?
3G Electric supplies HELI-COIL helical inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the A1084-3EN030 M3-0.50 insert pack or other thread repair solutions.
How to install a HELI-COIL tanged helical insert?
To install a HELI-COIL tanged insert, drill out the damaged thread to the specified tap drill size, tap the hole with the correct HELI-COIL tap, then use a tang break-off tool to insert the coil. After installation, break off the tang with a punch. Always follow the manufacturer's instructions for best results.
Used in
Common applications for HELI-COILHELI-COIL Products
3G Electric supplies HELI-COIL free-running tanged helical inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
