HELI-COIL Free-Running Tanged Helical Insert M2.5-0.45 Plain 100 PK
The HELI-COIL Helical Insert is a free-running tanged tang style insert with M2.5-0.45 thread size, plain finish, and right-hand coarse metric threads. Made from 18-8 stainless steel with a tensile strength of…
SKU 3G-OTH-598987
Also listed as: A108425CN038 · A1084 2 5CN038 · A1084-2-5CN038
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 free-running tanged tang style insert with M2.5-0.45 thread size, plain finish, and right-hand coarse metric threads. Made from 18-8 stainless steel with a tensile strength of 200,000 to 250,000 psi and a 2.55mm length, this 100-pack (MPN A1084-2.5CN038) provides a reliable thread repair solution for metal applications.
Frequently Asked Questions
What is a HELI-COIL helical insert used for?
A HELI-COIL helical insert repairs or reinforces internal threads in metal components. It is ideal for automotive, aerospace, and industrial applications where stripped or worn threads need a durable, free-running solution. The M2.5-0.45 size suits precision assemblies.
What are the specifications of the HELI-COIL A1084-2.5CN038?
This HELI-COIL insert is a free-running tanged tang style with M2.5-0.45 thread size, right-hand coarse metric threads, and plain finish. It is made from 18-8 stainless steel with tensile strength 200,000 to 250,000 psi and 2.55mm length, supplied in a 100-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 A1084-2.5CN038 and other thread repair products to your facility. Contact us for a quote and delivery timeline.
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.
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.
