HELI-COIL Helical Insert: Tanged Tang Style, Screw-Locking, 1/4"-20 Thread Size, Plain
The HELI-COIL Helical Insert is a tanged tang-style, screw-locking insert in a plain finish, supplied in a 100-piece pack. It features a 1/4"-20 coarse right-hand thread, is made from Nitronic 60 material with a…
SKU 3G-OTH-529041
- 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 in a plain finish, supplied in a 100-piece pack. It features a 1/4"-20 coarse right-hand thread, is made from Nitronic 60 material with a tensile strength of 200,000 psi, and is compatible with metal substrates. This inch-system insert requires an STI tap size of 1/4"-20 (MPN A3585-4EN375).
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. This screw-locking tanged tang style, 1/4"-20 coarse thread, prevents loosening under vibration. It is used in automotive, aerospace, and industrial maintenance to restore stripped threads with a tensile strength of 200,000 psi.
What are the specifications of the HELI-COIL A3585-4EN375 insert?
This HELI-COIL insert has a 1/4"-20 coarse right-hand thread, made from Nitronic 60 material with a tensile strength of 200,000 psi. It is a screw-locking tanged tang style in plain finish, compatible with metal substrates, and requires an STI tap size of 1/4"-20. Supplied in a 100-piece pack.
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 for delivery to any location. Contact us to order the A3585-4EN375 screw-locking tanged insert in a 100-piece pack.
How to install a HELI-COIL tanged helical insert?
To install a HELI-COIL tanged insert, drill out the damaged thread to the specified size, tap the hole using the correct STI tap (1/4"-20 for this insert), then use a tang-style installation tool to wind the insert into the hole. Break off the tang after installation for a secure, screw-locking thread.
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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.









