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HELI-COIL Screw-Locking Tangless Helical Insert, #6-32 Thread Size, 100 PK - Screw-Locking Tangless Helical Inserts
HELI-COILScrew-Locking Tangless Helical Inserts

HELI-COIL Screw-Locking Tangless Helical Insert, #6-32 Thread Size, 100 PK

The HELI-COIL Helical Insert is a screw-locking, tangless insert in #6-32 thread size, 100 PK, with a dry film lubricant finish. It features 18-8 material grade, right-hand thread direction, coarse thread type, and a…

SKU 3G-OTH-532468

Also listed as: AT358506CW138 · AT3585 06CW138

Brand
HELI-COIL
Item
Screw-Locking Tangless Helical Insert, #6-32 Thread Size, 100 PK
Category
Screw-Locking Tangless Helical Inserts
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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.

Technical Specifications

HELI-COIL
Manufacturer Part Number
AT3585-06CW138
Type
Screw-Locking, #6-32 Thread Size, 100 PK
Tensile Strength
200,000 to 250,000 psi
Finish Type
Dry Film Lubricant
Thread Type
Coarse
STI Tap Size
#6-32
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

The HELI-COIL Helical Insert is a screw-locking, tangless insert in #6-32 thread size, 100 PK, with a dry film lubricant finish. It features 18-8 material grade, right-hand thread direction, coarse thread type, and a tensile strength of 200,000 to 250,000 psi, compatible with metal.

Frequently Asked Questions

What is a HELI-COIL tangless helical insert used for?

A HELI-COIL tangless helical insert repairs or reinforces threads in metal. The screw-locking design resists vibration loosening, and the tangless style eliminates the need for a break-off tang removal step. It is commonly used in automotive, aerospace, and industrial maintenance applications.

What are the specifications of the HELI-COIL AT3585-06CW138 insert?

This HELI-COIL insert has a #6-32 thread size, coarse thread type, right-hand direction, and 18-8 material grade. It offers a tensile strength of 200,000 to 250,000 psi, features a dry film lubricant finish, and comes in a 100-piece pack. The STI tap size is #6-32.

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 and customs clearance to deliver genuine HELI-COIL products to your facility. Contact us for pricing and lead time on the AT3585-06CW138 or other thread repair inserts.

How to install a tangless helical insert?

To install a tangless helical insert, drill the hole to the specified size, tap it with the correct STI tap (e.g., #6-32), then use a tangless installation tool to wind the insert into the tapped hole. The screw-locking feature holds the insert in place without additional adhesives. Follow the manufacturer's instructions for best results.

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 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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