HELI-COIL Helical Insert: Tangless Tang Style, Free-Running, #10-32 Thread Size, Plain
The HELI-COIL Helical Insert is a free-running tangless insert with a #10-32 thread size, plain finish, and 18-8 material grade. It features a right-hand fine thread, STI tap size #10-32, and a tensile strength of…
SKU 3G-OTH-527325
- 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 free-running tangless insert with a #10-32 thread size, plain finish, and 18-8 material grade. It features a right-hand fine thread, STI tap size #10-32, and a tensile strength of 200,000 to 250,000 psi, compatible with metal substrates. Supplied in a 100-piece pack (MPN AT1191-3C380), this inch-system insert is designed for thread repair or reinforcement in industrial applications.
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 is used for thread repair or reinforcement in metal substrates. It restores damaged internal threads or strengthens new threads in industrial equipment, providing a durable 18-8 stainless steel thread with a tensile strength of 200,000 to 250,000 psi.
What are the specifications of the HELI-COIL AT1191-3C380 insert?
The HELI-COIL AT1191-3C380 is a free-running tangless insert with #10-32 thread size, fine thread, right-hand direction, and plain finish. It is made of 18-8 stainless steel, requires an STI tap size #10-32, and has a tensile strength of 200,000 to 250,000 psi. Supplied in a 100-pack.
Where to buy HELI-COIL tangless inserts in worldwide?
3G Electric supplies HELI-COIL tangless inserts worldwide, handling logistics, customs, and delivery to your site. As a global industrial solutions provider, we source genuine HELI-COIL parts like the AT1191-3C380 and support procurement across 14 industrial departments.
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., #10-32), then use a tangless installation tool to wind the insert into the thread. No tang removal is needed, simplifying installation. Always follow the manufacturer's instructions for torque and depth.
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3G Electric memasok HELI-COIL free-running 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.









