HELI-COIL Helical Insert: Tanged Tang Style, Free-Running, M5-0.80 Thread Size, Plain
The HELI-COIL Helical Insert is a free-running, tanged tang style insert with an M5-0.80 thread size, right-hand, coarse metric thread, made from 18-8 stainless steel. It has a tensile strength of 200,000 to 250,000…
SKU 3G-OTH-599012
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Product Description
The HELI-COIL Helical Insert is a free-running, tanged tang style insert with an M5-0.80 thread size, right-hand, coarse metric thread, made from 18-8 stainless steel. It has a tensile strength of 200,000 to 250,000 psi, a 5.2mm length, and comes in a plain finish, packaged as 1,000 pieces per kit (MPN 1084-5CN050S).
Frequently Asked Questions
What is a HELI-COIL helical insert used for?
A HELI-COIL helical insert repairs or reinforces tapped threads in metal. It creates a strong, wear-resistant M5-0.80 thread in softer materials like aluminum or cast iron. This free-running, tanged tang style insert is ideal for aerospace, automotive, and industrial maintenance applications where thread integrity is critical.
What are the specifications of the HELI-COIL M5-0.80 insert?
This HELI-COIL insert has an M5-0.80 coarse metric thread, right-hand orientation, and a 5.2mm length. It is made from 18-8 stainless steel with a tensile strength of 200,000 to 250,000 psi. The plain finish, tanged tang style insert comes in a 1,000-piece kit (MPN 1084-5CN050S).
Where to buy HELI-COIL helical inserts in worldwide?
3G Electric supplies HELI-COIL helical inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine HELI-COIL M5-0.80 inserts (MPN 1084-5CN050S) to your facility. Contact us for a quote and delivery timeline to your location.
How to install a HELI-COIL tanged tang insert?
To install a HELI-COIL tanged tang insert, drill the hole to the specified tap drill size, tap it with the correct HELI-COIL tap, then use a tang-style installation tool to wind the insert into the thread. After installation, break off the tang with a punch. Always follow the manufacturer's instructions for best results.
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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.









