HELI-COIL Free-Running Tanged Helical Insert, 5/8"-18, 6 PK
The HELI-COIL Helical Insert is a tanged tang-style, free-running helical insert with a 5/8"-18 thread size, fine thread, and right-hand orientation. Made from 18-8 stainless steel metal, it offers a tensile strength…
SKU 3G-OTH-598961
Also listed as: R119110 · R1191 10
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 tanged tang-style, free-running helical insert with a 5/8"-18 thread size, fine thread, and right-hand orientation. Made from 18-8 stainless steel metal, it offers a tensile strength of 200,000 to 250,000 psi and comes in a plain, 6-pack configuration (MPN R1191-10).
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, 5/8"-18 fine thread, 18-8 stainless steel insert provides strong, wear-resistant threads in applications like automotive, aerospace, and industrial machinery.
What are the specifications of the HELI-COIL R1191-10 insert?
The HELI-COIL R1191-10 is a free-running tanged helical insert with 5/8"-18 thread size, fine thread, right-hand orientation, made from 18-8 stainless steel. It offers tensile strength of 200,000 to 250,000 psi and comes in a plain 6-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 R1191-10 and other thread repair inserts to your facility. Contact us for a quote and delivery options.
How to install a HELI-COIL tanged helical insert?
To install a HELI-COIL tanged insert, drill the hole to the specified size, tap it with the correct HELI-COIL tap, then use the installation tool to wind the insert into the tapped hole. Break off the tang after installation. 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.
