APPROVED VENDOR Key Locking Insert: Thin Wall, 2 Keys, M4-0.70 Int Thrd Sz, M6-0.75 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a thin-wall, mil-spec insert with M4-0.70 internal and M6-0.75 external threads, supplied in a 10-pack. It features 2 keys, a plain finish, coarse thread type, and is made…
SKU 3G-OTH-531784
- 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 thin-wall, mil-spec insert with M4-0.70 internal and M6-0.75 external threads, supplied in a 10-pack. It features 2 keys, a plain finish, coarse thread type, and is made from 18-8 material. The insert meets Fed Std. H28/21 and MJ Form standards, with external thread fit 2A and internal thread fit 3B.
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 thin-wall key locking insert repairs or strengthens tapped holes in metal assemblies, particularly in aerospace and defense applications. It meets Fed Std. H28/21 and MJ Form standards, providing reliable thread reinforcement with M4-0.70 internal and M6-0.75 external threads.
What are the specifications of the APPROVED VENDOR 217-077386 insert?
This 10-pack insert has M4-0.70 internal and M6-0.75 external threads, thin-wall design, 2 keys, plain finish, coarse thread, 18-8 material, external thread fit 2A, internal thread fit 3B, and compatible tap size M6-0.75. It meets Fed Std. H28/21 and MJ Form standards.
Where to buy APPROVED VENDOR key locking inserts worldwide?
3G Electric supplies APPROVED VENDOR key locking inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 217-077386 10-pack or other mil-spec inserts.
How to install a thin-wall key locking insert?
Installation requires tapping the hole to the specified compatible tap size (M6-0.75 for this insert), then using a key locking insert tool to drive the insert until the keys engage. Ensure the external thread fit 2A and internal thread fit 3B are maintained for proper locking.
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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.









