HELI-COIL Free-Running Tangless Helical Insert, #8-32 Thread Size, Plain, 100 PK
HELI-COIL Tangless Tang Style Helical Insert, a free-running #8-32 thread size insert in a 100-piece pack. Made from 18-8 material with a tensile strength of 200,000 to 250,000 psi, it features a right-hand coarse…
SKU 3G-OTH-527321
Also listed as: AT11852C164 · AT1185 2C164
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
HELI-COIL Tangless Tang Style Helical Insert, a free-running #8-32 thread size insert in a 100-piece pack. Made from 18-8 material with a tensile strength of 200,000 to 250,000 psi, it features a right-hand coarse thread and plain finish, compatible with metal substrates.
Frequently Asked Questions
What is a HELI-COIL Tangless Helical Insert used for?
HELI-COIL Tangless Helical Inserts repair or reinforce internal threads in metal substrates. The tangless design eliminates the need to break off a tang after installation, saving time in production and maintenance. These free-running #8-32 coarse-thread inserts are ideal for aerospace, automotive, and industrial applications requiring strong, wear-resistant threads.
What are the specifications of the HELI-COIL AT1185-2C164 insert?
The HELI-COIL AT1185-2C164 is a free-running, tangless helical insert with #8-32 thread size, right-hand coarse thread, and plain finish. It is made from 18-8 material with a tensile strength of 200,000 to 250,000 psi. The pack contains 100 pieces and requires an STI tap size of #8-32 for installation.
Where to buy HELI-COIL Tangless Helical Inserts worldwide?
3G Electric supplies HELI-COIL Tangless Helical Inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the AT1185-2C164 or other HELI-COIL insert sizes.
How to install a HELI-COIL Tangless Helical Insert?
Installation requires drilling to the specified hole size, tapping with the correct STI tap (e.g., #8-32 for this insert), then using a tangless installation tool to wind the insert into the tapped hole. No tang removal step is needed. Always follow the manufacturer's instructions for torque and depth to ensure proper thread engagement.
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3G Electric supplies HELI-COIL free-running tangless helical inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
