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3G Electric
HELI-COIL Screw-Locking Tanged Helical Insert, #8-32 Thread, 100 PK - Screw-Locking Tanged Helical Inserts
HELI-COILScrew-Locking Tanged Helical Inserts

HELI-COIL Screw-Locking Tanged Helical Insert, #8-32 Thread, 100 PK

HELI-COIL Helical Insert: Tanged Tang Style, Screw-Locking, #8-32 Thread Size, 100 PK (MPN A3585-2CNW164). These 18-8 stainless steel inserts feature a Dry Film Lubricant finish, coarse right-hand threads, and a…

SKU 3G-OTH-528838

Also listed as: A35852CNW164 · A3585 2CNW164

Brand
HELI-COIL
Item
Screw-Locking Tanged Helical Insert, #8-32 Thread, 100 PK
Part Number
A3585-2CNW164
Category
Screw-Locking Tanged Helical Inserts
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

HELI-COIL
Manufacturer Part Number
A3585-2CNW164
Type
Screw-Locking, #8-32 Thread Size, 100 PK
Tensile Strength
200,000 to 250,000 psi
Finish Type
Dry Film Lubricant
Thread Type
Coarse
STI Tap Size
#8-32
Thread Direction
Right Hand
Compatible Material
Metal
Material Grade/Class
18-8
System of Measurement
Inch

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

Product Description

HELI-COIL Helical Insert: Tanged Tang Style, Screw-Locking, #8-32 Thread Size, 100 PK (MPN A3585-2CNW164). These 18-8 stainless steel inserts feature a Dry Film Lubricant finish, coarse right-hand threads, and a tensile strength of 200,000 to 250,000 psi. Designed for use in metal with an STI Tap Size of #8-32, they provide reliable thread repair and locking in inch-system applications.

Frequently Asked Questions

What is a HELI-COIL screw-locking tanged helical insert used for?

A HELI-COIL screw-locking tanged helical insert repairs or reinforces stripped internal threads in metal. The screw-locking feature resists vibration loosening, making it ideal for engines, pumps, and industrial machinery where fastener retention is critical.

What are the specifications of the HELI-COIL A3585-2CNW164 insert?

This HELI-COIL insert has a #8-32 coarse thread, 18-8 stainless steel construction, and a tensile strength of 200,000 to 250,000 psi. It uses a Dry Film Lubricant finish, requires an STI tap size of #8-32, and comes in a 100-piece pack.

Where to buy HELI-COIL helical inserts in worldwide?

3G Electric supplies HELI-COIL helical inserts worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the A3585-2CNW164 or other thread repair inserts.

How to install a HELI-COIL tanged helical insert?

To install, drill out the damaged thread to the specified size, tap the hole using the correct STI tap, then insert the HELI-COIL using a tang drive tool. 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 — Tangless screw-locking HELI-COIL inserts in 18-8 stainless steel for vibration-resistant threaded joints in airframe and engine components.
Automotive — Free-running tanged HELI-COIL inserts in metric sizes for repairing stripped threads in aluminum engine blocks and transmission housings.
Industrial machinery — STI taps and prewinder installation tools for on-site repair of threaded holes in cast iron and steel machine frames.
Oil and gas — Nitronic 60 HELI-COIL inserts for galling resistance in stainless steel valve bodies and pump housings exposed to corrosive media.
MRO and maintenance — HELI-COIL thread repair kits containing inserts, drill, tap, and installation tool for restoring damaged threads without replacing the parent component.
Electrical equipment — Screw-locking tangless HELI-COIL inserts for securing fasteners in metal enclosures and control panels subject to vibration.
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HELI-COIL Products

3G Electric supplies HELI-COIL screw-locking 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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