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HELI-COIL Helical Insert: Tanged Tang Style, Free-Running, #8-32 Thread Size, Plain - Free-Running Tanged Helical Inserts
HELI-COILFree-Running Tanged Helical Inserts

HELI-COIL Helical Insert: Tanged Tang Style, Free-Running, #8-32 Thread Size, Plain

The HELI-COIL Helical Insert is a free-running, tanged tang style insert with a #8-32 thread size, right-hand, coarse thread, and plain finish. Made from Nitronic 60 metal, it offers a tensile strength of 200,000 psi…

SKU 3G-OTH-599247

Also listed as: A11852EN410 · A1185 2EN410

Brand
HELI-COIL
Item
Helical Insert: Tanged Tang Style, Free-Running, #8-32 Thread Size, Plain
Category
Free-Running Tanged Helical Inserts
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Technical Specifications

HELI-COIL
Manufacturer Part Number
A1185-2EN410
Type
Free-Running, #8-32 Thread Size, Plain, Plain, 100 PK

Technical Documents

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HELI-COIL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HELI-COIL Helical Insert is a free-running, tanged tang style insert with a #8-32 thread size, right-hand, coarse thread, and plain finish. Made from Nitronic 60 metal, it offers a tensile strength of 200,000 psi and comes in a 100-piece pack (MPN A1185-2EN410).

Frequently Asked Questions

What is a HELI-COIL helical insert used for?

A HELI-COIL helical insert repairs or reinforces threads in metal. This free-running tanged style with #8-32 thread size is used in automotive, aerospace, and industrial assemblies to restore stripped threads or strengthen soft materials, providing a durable, corrosion-resistant connection.

What are the specifications of the HELI-COIL A1185-2EN410 insert?

This HELI-COIL insert is a free-running, tanged tang style with #8-32 thread size, right-hand, coarse thread, and plain finish. Made from Nitronic 60 metal, it offers 200,000 psi tensile strength. It comes in a 100-piece pack with manufacturer part number A1185-2EN410.

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 this #8-32 free-running tanged insert (MPN A1185-2EN410) to your facility. Contact us for availability and lead time.

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 a tang-style installation tool to wind the insert into the thread. After installation, break off the tang with a punch. Always follow the manufacturer's instructions for best results.

Used in

Common applications for HELI-COIL
Aerospace engine repair — HELI-COIL STI taps for M12x1.75 metric threads in aluminum alloy components
Automotive transmission rebuild — HELI-COIL STI taps for 7/16-14 UNC threads in cast iron housings
Industrial pump maintenance — HELI-COIL STI taps for #10-32 UNF threads in stainless steel pump bodies
Hydraulic cylinder repair — HELI-COIL STI taps for M6x1 metric threads in steel cylinder heads
General manufacturing — HELI-COIL STI taps for 9/16-18 UNF threads in machinery base plates

HELI-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.

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