APPROVED VENDOR Key Locking Insert: Extra Heavy Wall, 4 Keys, 9/16"-12 Int Thrd Sz, 7/8"-14 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a Mil. Spec. key-locking insert with an Extra Heavy Wall, supplied in a 10 PK. It features 4 keys, a 9/16"-12 internal thread size, a 7/8"-14 external thread size, and meets…
SKU 3G-OTH-531771
- 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 Mil. Spec. key-locking insert with an Extra Heavy Wall, supplied in a 10 PK. It features 4 keys, a 9/16"-12 internal thread size, a 7/8"-14 external thread size, and meets NAS1394C4L standards. Made from 18-8 material with a Plain finish, it has an external thread fit of 2A and internal thread fit of 3B, compatible with a 7/8"-14 tap size.
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 key locking insert used for?
A key locking insert repairs or reinforces tapped holes in softer materials like aluminum. The external keys lock the insert in place, preventing rotation under vibration. This APPROVED VENDOR Extra Heavy Wall version meets NAS1394C4L standards for aerospace and defense applications.
What are the specifications of the APPROVED VENDOR key locking insert?
This insert has a 9/16"-12 internal thread and 7/8"-14 external thread, with an Extra Heavy Wall and 4 keys. It is made from 18-8 stainless steel with a Plain finish, external thread fit 2A, internal thread fit 3B, and meets NAS1394C4L. Supplied in a 10 PK.
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 NAS1394C4L-compliant 10 PK insert.
How to install a key locking insert?
Installation requires tapping the hole to the specified external thread size (7/8"-14), then winding the insert in using a compatible installation tool. The 4 keys are set after insertion to lock it in place. Always follow the manufacturer's instructions for torque and tooling.
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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.









