HELI-COIL Helical Insert: Tangless Tang Style, Screw-Locking, #10-32 Thread Size
The HELI-COIL Helical Insert is a screw-locking tangless helical insert in #10-32 thread size, 100 PK (MPN AT3591-3CW190). It features an 18-8 material grade, dry film lubricant finish, right-hand fine thread, and a…
SKU 3G-OTH-532463
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The HELI-COIL Helical Insert is a screw-locking tangless helical insert in #10-32 thread size, 100 PK (MPN AT3591-3CW190). It features an 18-8 material grade, dry film lubricant finish, right-hand fine thread, and a tensile strength of 200,000 to 250,000 psi. Compatible with metal, this inch-system insert uses an STI tap size of #10-32.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
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, while the tangless feature eliminates the need for a break-off tang, simplifying installation. It is commonly used in automotive, aerospace, and industrial maintenance applications.
What are the specifications of the HELI-COIL AT3591-3CW190 insert?
The HELI-COIL AT3591-3CW190 is a #10-32 fine-thread, right-hand, screw-locking tangless insert made from 18-8 stainless steel. It has a tensile strength of 200,000 to 250,000 psi, uses an STI tap size of #10-32, and comes in a 100-piece pack with a dry film lubricant finish.
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 the AT3591-3CW190 and other HELI-COIL products to your facility. Contact us for a quote and delivery options.
How to install a tangless screw-locking helical insert?
To install a HELI-COIL tangless screw-locking insert, drill and tap the hole to the specified STI tap size (#10-32). Use a tangless installation tool to wind the insert into the tapped hole until it sits slightly below the surface. No break-off tang removal is needed, simplifying the process.
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3G Electric memasok HELI-COIL screw-locking tangless helical inserts. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









