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HELI-COIL Helical Insert: Tanged Tang Style, Screw-Locking, #8-32 Thread Size - Screw-Locking Tanged Helical Inserts
HELI-COILScrew-Locking Tanged Helical Inserts

HELI-COIL Helical Insert: Tanged Tang Style, Screw-Locking, #8-32 Thread Size

HELI-COIL Helical Insert: Tanged Tang Style, Screw-Locking, #8-32 Thread Size, 100 PK (MPN A3585-2CNW246). This 18-8 material-grade insert features a Dry Film Lubricant finish, right-hand coarse threads, and a…

SKU 3G-OTH-529084

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

HELI-COIL
Manufacturer Part Number
A3585-2CNW246
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
View Full Spec Sheet

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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 A3585-2CNW246). This 18-8 material-grade insert features a Dry Film Lubricant finish, right-hand coarse threads, and a tensile strength of 200,000 to 250,000 psi, compatible with metal substrates. Supplied as a 100-pack with an STI Tap Size of #8-32 in inch system of measurement.

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 tapped threads in metal substrates. It provides a strong, wear-resistant internal thread that resists loosening under vibration. This #8-32 coarse-thread insert is ideal for automotive, aerospace, and industrial maintenance applications where thread integrity is critical.

What are the specifications of the HELI-COIL A3585-2CNW246 insert?

This HELI-COIL insert has a #8-32 thread size, right-hand coarse threads, and an 18-8 material grade with a tensile strength of 200,000 to 250,000 psi. It features a Dry Film Lubricant finish, is compatible with metal, and comes in a 100-pack. The STI tap size is #8-32, and the system of measurement is inch.

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, customs clearance, and delivery to your facility. Contact us to order the A3585-2CNW246 100-pack or other HELI-COIL thread repair inserts for your maintenance or production needs.

How to install a HELI-COIL tanged helical insert?

To install a HELI-COIL tanged insert, first drill out the damaged thread to the specified size, then tap the hole using the correct STI tap (here #8-32). Use a HELI-COIL installation tool to wind the insert into the tapped hole until it sits slightly below the surface. Finally, break off the tang with a punch.

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 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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