HELI-COIL Helical Insert: Tanged Tang Style, Free-Running, M6-1.00 Thread Size, Plain
The HELI-COIL Helical Insert is a tanged, free-running insert with M6-1.00 thread size, right-hand, coarse metric threads, made from 18-8 stainless steel with a tensile strength of 200,000 to 250,000 psi. Supplied in…
SKU 3G-OTH-599031
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Product Description
The HELI-COIL Helical Insert is a tanged, free-running insert with M6-1.00 thread size, right-hand, coarse metric threads, made from 18-8 stainless steel with a tensile strength of 200,000 to 250,000 psi. Supplied in a 100-piece pack, this plain-finish metal insert has a 6.25mm length and is designed for thread repair or reinforcement in metal assemblies.
Frequently Asked Questions
What is a HELI-COIL helical insert used for?
A HELI-COIL helical insert is used for thread repair or reinforcement in metal assemblies. It restores damaged threads or strengthens tapped holes in aluminum, cast iron, or steel components, providing a durable, reusable thread in applications like automotive, aerospace, and industrial machinery.
What are the specifications of the HELI-COIL M6-1.00 insert?
The HELI-COIL M6-1.00 insert is a free-running, tanged style with right-hand coarse metric threads. It is made from 18-8 stainless steel with a tensile strength of 200,000 to 250,000 psi, a length of 6.25mm, and comes in a 100-piece pack with plain finish.
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, customs clearance, and delivery to your facility. Contact us to order the M6-1.00 tanged insert (MPN A1084-6CN180) or other sizes for your thread repair needs.
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 tool to insert the coil. 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.









