OEM Key Locking Insert: Thin Wall, 4 Keys, M6-1.00 Int Thrd Sz, M10x1.25 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a thin-wall, 4-key, mil. spec. insert with M6-1.00 internal thread size and M10x1.25 external thread size, plain finish, in a 10-pack. It meets Fed Std. H28/21 and MJ Form…
SKU 3G-OTH-531774
Also listed as: 217076352 · 217 076352
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The APPROVED VENDOR Key Locking Insert is a thin-wall, 4-key, mil. spec. insert with M6-1.00 internal thread size and M10x1.25 external thread size, plain finish, in a 10-pack. It meets Fed Std. H28/21 and MJ Form standards, with 2A external and 3B internal thread fits, made from 18-8 material, and compatible with M10x1.25 tap size.
Frequently Asked Questions
What is an APPROVED VENDOR key locking insert used for?
This thin-wall, 4-key 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, providing a reliable, removable thread repair solution for M6-1.00 internal threads with an M10x1.25 external thread.
What are the specifications of the APPROVED VENDOR key locking insert?
This insert has M6-1.00 internal thread size and M10x1.25 external thread size, with 2A external and 3B internal thread fits. It is made from 18-8 stainless steel, has a plain finish, and meets Fed Std. H28/21 and MJ Form standards. It comes in a 10-pack with 4 keys.
Where to buy APPROVED VENDOR key locking inserts worldwide?
3G Electric supplies and delivers APPROVED VENDOR key locking inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, no matter the location. Contact us for availability and lead time.
How to install a thin-wall key locking insert?
Installation requires tapping the hole to the compatible tap size (M10x1.25), then using a key locking insert tool to drive the insert into the tapped hole. The keys lock the insert in place, preventing rotation. Follow standard thread repair practices and use appropriate lubricant for 18-8 stainless steel.
OEM Products
3G Electric supplies OEM mil. spec. key-locking inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.