HELI-COIL Helical Insert: Tanged Tang Style, Screw-Locking, 1/4"-28 Thread Size, Plain
The HELI-COIL Helical Insert is a tanged tang-style, screw-locking insert (plain finish, 100 PK) with a 1/4"-28 fine thread, right-hand direction, and an STI tap size of 1/4"-28. Made from Nitronic 60, it offers a…
SKU 3G-OTH-528849
- 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 tanged tang-style, screw-locking insert (plain finish, 100 PK) with a 1/4"-28 fine thread, right-hand direction, and an STI tap size of 1/4"-28. Made from Nitronic 60, it offers a tensile strength of 200,000 psi and is compatible with metal substrates. 3G Electric interprets customer demand and delivers this genuine industrial insert across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.
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 helical insert used for?
A HELI-COIL helical insert repairs or reinforces threads in metal substrates. This screw-locking, tanged tang-style insert (1/4"-28 fine thread, Nitronic 60, 200,000 psi tensile strength) provides strong, wear-resistant threads in applications like automotive, aerospace, and industrial machinery. 3G Electric supplies this genuine insert worldwide.
What are the specifications of the HELI-COIL A3591-4EN375 insert?
This HELI-COIL insert has a 1/4"-28 fine thread, right-hand direction, STI tap size 1/4"-28, and is made from Nitronic 60 with a tensile strength of 200,000 psi. It is a screw-locking, tanged tang-style insert with plain finish, compatible with metal substrates, and comes in a 100-pack.
Where to buy HELI-COIL helical inserts in worldwide?
3G Electric sources and delivers genuine HELI-COIL helical inserts, including the A3591-4EN375 screw-locking tanged tang-style insert, to worldwide locations. We handle full logistics and customs clearance, ensuring you get the right industrial solution across 14 departments, with specialist expertise in combustion, pumps, and controls.
How to install a HELI-COIL tanged tang-style insert?
To install a HELI-COIL tanged tang-style insert, drill the hole to the specified STI tap size (1/4"-28), tap threads using the correct STI tap, then use a tang-style installation tool to wind the insert into place. After installation, break off the tang. 3G Electric can advise on proper tooling and selection for your metal substrate.
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Aplikasi umum untuk HELI-COILHELI-COIL Produk
3G Electric memasok HELI-COIL screw-locking tanged helical inserts. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









