HELI-COIL Helical Insert: Tanged Tang Style, Free-Running, 1/8"-27 Thread Size, Plain
The HELI-COIL Helical Insert (MPN R327-2) is a tanged tang-style, free-running helical insert with a 1/8"-27 thread size, right-hand orientation, and NPT thread type. Made from 18-8 stainless steel, it offers a…
SKU 3G-OTH-599187
Also listed as: R3272 · R327 2
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 (MPN R327-2) is a tanged tang-style, free-running helical insert with a 1/8"-27 thread size, right-hand orientation, and NPT thread type. Made from 18-8 stainless steel, it offers a tensile strength of 200,000 to 250,000 psi and comes in a plain finish, 12-pack. 3G Electric sources this genuine OEM insert 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 tapped threads in metal. This free-running tanged tang style with 1/8"-27 NPT threads is used in industrial applications requiring strong, corrosion-resistant threads. 3G Electric sources this genuine OEM insert across 14 industrial departments, with specialist expertise in combustion, pumps, and controls.
What are the specifications of the HELI-COIL R327-2 insert?
The HELI-COIL R327-2 is a free-running tanged helical insert with 1/8"-27 thread size, right-hand orientation, and NPT thread type. It is made from 18-8 stainless steel with a tensile strength of 200,000 to 250,000 psi, plain finish, and comes in a 12-pack. 3G Electric supplies this genuine OEM insert worldwide.
Where to buy HELI-COIL helical inserts worldwide?
3G Electric supplies HELI-COIL helical inserts worldwide, handling full logistics and customs as a global industrial solutions provider. We source genuine OEM parts like the R327-2 across 14 industrial departments, with specialist expertise in combustion, pumps, and controls to ensure accurate delivery to your location.
How to install a tanged helical insert?
To install a tanged helical insert, drill out the damaged thread to the specified tap drill size, tap the hole with the correct NPT tap, then use a tang-style installation tool to wind the insert into the hole until it is slightly below the surface. Break off the tang with a punch. 3G Electric can provide sourcing support for installation tools.
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.
