APPROVED VENDOR Key Locking Insert: Heavy Wall, 4 Keys, M8x1.25 Int Thrd Sz, M14x1.5 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a heavy-wall, mil. spec. insert with 4 keys, M8x1.25 internal thread size, M14x1.5 external thread size, plain finish, and coarse thread type. It meets Fed Std. H28/21 and MJ…
SKU 3G-OTH-531694
- 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 APPROVED VENDOR Key Locking Insert is a heavy-wall, mil. spec. insert with 4 keys, M8x1.25 internal thread size, M14x1.5 external thread size, plain finish, and coarse thread type. It meets Fed Std. H28/21 and MJ Form standards, with a compatible tap size of M14x1.5, external thread fit 2A, internal thread fit 3B, and is made from 18-8 material in a 10-pack.
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 an APPROVED VENDOR key locking insert used for?
This heavy-wall key locking insert is used to repair or reinforce tapped threads in metal assemblies, particularly in aerospace and defense applications. It meets Fed Std. H28/21 and MJ Form standards, ensuring reliable thread strength in high-stress environments.
What are the specifications of the APPROVED VENDOR key locking insert?
This insert has M8x1.25 internal thread size and M14x1.5 external thread size, with 4 keys and a plain finish. It is made from 18-8 stainless steel, meets Fed Std. H28/21 and MJ Form standards, and comes in a 10-pack. External thread fit is 2A; internal thread fit is 3B.
Where to buy APPROVED VENDOR key locking inserts worldwide?
3G Electric supplies and delivers APPROVED VENDOR key locking inserts worldwide. We handle full logistics and customs clearance, ensuring you receive genuine mil. spec. inserts like the 217-077366 heavy-wall, 4-key, M8x1.25 internal thread size insert. Contact us for availability and delivery to your location.
How to install an APPROVED VENDOR key locking insert?
Installation requires tapping the hole to the compatible tap size (M14x1.5), then using a key locking insert driver to wind the insert into the tapped hole until it is slightly below the surface. The keys are then set using a key setting tool to lock the insert in place. Follow standard mil. spec. installation practices.
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3G Electric memasok APPROVED VENDOR mil. spec. key-locking inserts. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









