HELI-COIL Free-Running Tanged Helical Insert
The HELI-COIL Helical Insert (MPN K1185-24) is a tanged tang style, free-running insert with a 1 1/2"-6 thread size, 2 1/4 in overall length, and right-hand coarse threads. Made from 18-8 metal, it offers a tensile…
SKU 3G-OTH-599248
Also listed as: K118524 · K1185 24
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 (MPN K1185-24) is a tanged tang style, free-running insert with a 1 1/2"-6 thread size, 2 1/4 in overall length, and right-hand coarse threads. Made from 18-8 metal, it offers a tensile strength of 200,000 to 250,000 psi. 3G Electric interprets demand and delivers this genuine industrial insert across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a HELI-COIL helical insert used for?
A HELI-COIL helical insert repairs or reinforces tapped threads in metal. This free-running tanged tang style, 1 1/2"-6 coarse thread, 2 1/4 in overall length, 18-8 metal insert restores strength in industrial equipment across machining, power transmission, and combustion systems. 3G Electric supplies and delivers this genuine HELI-COIL insert worldwide.
What are the specifications of the HELI-COIL K1185-24 insert?
The HELI-COIL K1185-24 is a free-running tanged tang helical insert with a 1 1/2"-6 thread size, 2 1/4 in overall length, right-hand coarse threads, made from 18-8 metal, and a tensile strength of 200,000 to 250,000 psi. It is a plain finish inch-series insert from HELI-COIL.
Where to buy HELI-COIL helical inserts worldwide?
3G Electric sources and delivers genuine HELI-COIL helical inserts, including the K1185-24, to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance. Contact 3G Electric for availability and delivery 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 threads with the correct HELI-COIL tap, then use a tang installation tool to wind the insert into the tapped hole. After installation, break off the tang with a punch. 3G Electric supplies the insert and can advise on tooling.
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.
