HELI-COIL Helical Insert: Tanged Tang Style, Free-Running, M3-0.50 Thread Size
The HELI-COIL Helical Insert is a free-running, tanged tang style insert with M3-0.50 thread size, right-hand coarse metric threads, made of 18-8 stainless steel with a dry film lubricant, offering a tensile strength…
SKU 3G-OTH-598992
Also listed as: A10843CNW030 · A1084 3CNW030
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 M3-0.50 thread size, right-hand coarse metric threads, made of 18-8 stainless steel with a dry film lubricant, offering a tensile strength range of 200,000 to 250,000 psi. Supplied in a 100-piece pack (MPN A1084-3CNW030), this metal insert has a length of 3.15mm. 3G Electric sources this genuine OEM product across 14 industrial departments, with specialist expertise in combustion, pumps and controls ensuring accurate sourcing and support.
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 M3-0.50 insert is used in automotive, aerospace, and industrial assemblies to restore stripped threads or strengthen soft materials. 3G Electric supplies this genuine OEM insert across 14 industrial departments.
What are the specifications of the HELI-COIL M3-0.50 insert?
This HELI-COIL insert has M3-0.50 right-hand coarse metric threads, a 3.15mm length, and is made of 18-8 stainless steel with a dry film lubricant. It offers a tensile strength of 200,000 to 250,000 psi and comes in a 100-piece pack (MPN A1084-3CNW030). 3G Electric sources this genuine OEM product.
Where to buy HELI-COIL helical inserts worldwide?
3G Electric supplies HELI-COIL helical inserts worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this genuine OEM insert (MPN A1084-3CNW030) and deliver it to your facility. Contact us for availability and lead time.
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 the hole. Break off the tang after installation. 3G Electric provides sourcing support for this process.
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.
