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3G Electric
HELI-COIL Screw-Locking Tangless Helical Insert, #10-32 Thread, 100 PK - Screw-Locking Tangless Helical Inserts
HELI-COILScrew-Locking Tangless Helical Inserts

HELI-COIL Screw-Locking Tangless Helical Insert, #10-32 Thread, 100 PK

<p>Strengthen metal threads with the HELI-COIL Screw-Locking Tangless Helical Insert, #10-32 thread size, in a convenient 100-piece pack. These inserts are made from 18-8 stainless steel with a dry film lubricant…

SKU 3G-OTH-532463

Also listed as: AT35913CW190 · AT3591 3CW190

Brand
HELI-COIL
Item
Screw-Locking Tangless Helical Insert, #10-32 Thread, 100 PK
Part Number
AT3591-3CW190
Category
Screw-Locking Tangless Helical Inserts
Available to Order
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Technical specs
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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
AT3591-3CW190
Type
Screw-Locking, #10-32 Thread Size, 100 PK
Tensile Strength
200,000 to 250,000 psi
Finish Type
Dry Film Lubricant
Thread Type
Fine
STI Tap Size
#10-32
Thread Direction
Right Hand
Compatible Material
Metal
Material Grade/Class
18-8
System of Measurement
Inch

Technical Documents

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

Product Description

<p>Strengthen metal threads with the HELI-COIL Screw-Locking Tangless Helical Insert, #10-32 thread size, in a convenient 100-piece pack. These inserts are made from 18-8 stainless steel with a dry film lubricant finish, offering tensile strength of 200,000 to 250,000 psi. The screw-locking design provides resistance to vibration, while the tangless feature simplifies installation. Ideal for repair and production applications in metal components.</p><p>At 3G Electric, we supply this HELI-COIL insert with worldwide shipping. For Singapore buyers, we provide SGD quotes on request and handle GST, ensuring a smooth procurement process. Enjoy fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the thread size and type of this HELI-COIL insert?

This insert has a #10-32 thread size, which is a fine thread type, and it is right-hand threaded. The STI tap size is also #10-32.

What material and finish does this insert have?

The insert is made from 18-8 stainless steel (material grade/class 18-8) and has a dry film lubricant finish. It is compatible with metal materials.

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
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HELI-COIL Products

3G Electric supplies HELI-COIL screw-locking tangless 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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Screw-locking tangless helical insert for repairing or reinforcing threads in metal. Made from 18-8 stainless steel with tensile strength 200,000 to 250,000 psi. Features #4-40 coarse right-hand thread and plain finish. Tangless design eliminates need to break off tang after installation. Pack of 100
HELI-COIL
Screw-locking tangless helical insert for repairing or reinforcing threads in metal. Made from 18-8 stainless steel with tensile strength 200,000 to 250,000 psi. Features #4-40 coarse right-hand thread and plain finish. Tangless design eliminates need to break off tang after installation. Pack of 100

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