HELI-COIL Helical Insert: Tanged Tang Style, Free-Running, 5/16"-24 Thread Size, Plain
The HELI-COIL Helical Insert is a free-running, tanged tang style insert with a 5/16"-24 thread size, fine thread, and right-hand orientation. Made from 18-8 stainless steel (metal), this plain insert has a tensile…
SKU 3G-OTH-599196
Also listed as: A11915CN469 · A1191 5CN469
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 Helical Insert is a free-running, tanged tang style insert with a 5/16"-24 thread size, fine thread, and right-hand orientation. Made from 18-8 stainless steel (metal), this plain insert has a tensile strength of 200,000 to 250,000 psi and comes in a 100-piece pack (MPN A1191-5CN469).
Frequently Asked Questions
What is a HELI-COIL helical insert used for?
A HELI-COIL helical insert repairs or reinforces threads in metal components. This free-running tanged tang style insert, made from 18-8 stainless steel, provides strong, wear-resistant threads in applications like automotive, aerospace, and industrial machinery where thread integrity is critical.
What are the specifications of the HELI-COIL A1191-5CN469 insert?
The HELI-COIL A1191-5CN469 is a free-running tanged tang insert with a 5/16"-24 fine thread, right-hand orientation, and plain finish. Made from 18-8 stainless steel, it offers a tensile strength of 200,000 to 250,000 psi and comes in a 100-piece pack.
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 and customs clearance to deliver the A1191-5CN469 and other thread repair inserts to your facility, ensuring you get the right part for your application.
How to install a HELI-COIL tanged tang insert?
To install a HELI-COIL tanged tang 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-style installation tool to wind the insert into place. After installation, break off the tang with a punch for a permanent thread.
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.
