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HELI-COIL Helical Insert: Tanged Tang Style, Free-Running, #10-24 Thread Size - Free-Running Tanged Helical Inserts
HELI-COILFree-Running Tanged Helical Inserts

HELI-COIL Helical Insert: Tanged Tang Style, Free-Running, #10-24 Thread Size

3G Electric supplies the HELI-COIL Helical Insert: Tanged Tang Style, a free-running tanged helical insert with #10-24 thread size, right-hand coarse thread, and 18-8 metal construction. This 100-piece pack features…

SKU 3G-OTH-599238

Also listed as: A11853CNW285 · A1185 3CNW285

Brand
HELI-COIL
Item
Helical Insert: Tanged Tang Style, Free-Running, #10-24 Thread Size
Category
Free-Running Tanged Helical Inserts
Available to Order
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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

Technical Specifications

HELI-COIL
Manufacturer Part Number
A1185-3CNW285
Type
Free-Running, #10-24 Thread Size, 100 PK

Technical Documents

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

Product Description

3G Electric supplies the HELI-COIL Helical Insert: Tanged Tang Style, a free-running tanged helical insert with #10-24 thread size, right-hand coarse thread, and 18-8 metal construction. This 100-piece pack features a dry film lubricant and a tensile strength range of 200,000 to 250,000 psi (MPN A1185-3CNW285). As an authorized distributor across 14 industrial departments, we interpret demand and deliver genuine industrial solutions with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is a HELI-COIL helical insert used for?

A HELI-COIL helical insert repairs or reinforces threads in metal components, providing a durable 18-8 stainless steel thread for #10-24 fasteners. It is commonly used in automotive, aerospace, and industrial maintenance to restore stripped threads or strengthen soft materials, with a tensile strength of 200,000 to 250,000 psi.

What are the specifications of the HELI-COIL A1185-3CNW285?

The HELI-COIL A1185-3CNW285 is a free-running tanged helical insert with #10-24 thread size, right-hand coarse thread, and 18-8 metal construction. It comes in a 100-piece pack with dry film lubricant and a tensile strength range of 200,000 to 250,000 psi. 3G Electric supplies this genuine HELI-COIL part.

Where to buy HELI-COIL helical inserts worldwide?

3G Electric supplies HELI-COIL helical inserts worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner across 14 industrial departments, we provide genuine HELI-COIL parts like the A1185-3CNW285. Contact us for availability and lead time to your location.

How to install a tanged helical insert?

To install a tanged helical insert, drill the hole to the specified size, tap it with the correct thread pitch, then use an installation tool to wind the insert into the tapped hole. Break off the tang after installation. Always follow the manufacturer's instructions for the HELI-COIL brand to ensure proper thread strength and alignment.

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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