APPROVED VENDOR Key Locking Insert: Thin Wall, 4 Keys, M8-1.00 Int Thrd Sz, M12x1.25 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a thin-wall, mil. spec. insert with 4 keys, M8-1.00 internal thread size, M12x1.25 external thread size, plain finish, and coarse thread type. It meets Fed Std. H28/21 and MJ…
SKU 3G-OTH-531778
- 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 4 keys, M8-1.00 internal thread size, M12x1.25 external thread size, plain finish, and coarse thread type. It meets Fed Std. H28/21 and MJ Form standards, with 2A external and 3B internal thread fits, made from 18-8 material, and comes in a 10-pack (MPN 217-077553).
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 with 4 keys is used to repair or reinforce threaded holes in metal assemblies, especially where mil. spec. compliance is required. It meets Fed Std. H28/21 and MJ Form standards, making it suitable for aerospace, defense, and industrial applications needing reliable, vibration-resistant threads.
What are the specifications of the APPROVED VENDOR key locking insert 217-077553?
This insert has M8-1.00 internal thread and M12x1.25 external thread, with 2A external and 3B internal thread fits. It is made from 18-8 stainless steel, has a plain finish, coarse thread type, and comes in a 10-pack. It complies with 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. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this M8-1.00 internal thread, M12x1.25 external thread, 10-pack insert (MPN 217-077553).
How to install a thin-wall key locking insert?
Installation requires tapping the hole to the compatible tap size (M12x1.25), then using a key locking insert tool to drive the insert until it is flush or slightly below the surface. The 4 keys lock into the parent material to prevent rotation. Follow standard mil. spec. installation procedures for best results.
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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.









