OEM Key Locking Insert: Heavy Wall, 4 Keys, M8-1.00 Int Thrd Sz, M14x1.5 Ext Thrd Sz
<p>This heavy wall key locking insert is a mil. spec. component designed for demanding applications requiring secure thread reinforcement. It features a 4-key design, M8-1.00 internal thread size, and M14x1.5…
SKU 3G-OTH-531780
Also listed as: 217076566 · 217 076566
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
<p>This heavy wall key locking insert is a mil. spec. component designed for demanding applications requiring secure thread reinforcement. It features a 4-key design, M8-1.00 internal thread size, and M14x1.5 external thread size, with a plain finish. Manufactured from 18-8 stainless steel, it meets Fed Std. H28/21 and MJ Form standards, with external thread fit 2A and internal thread fit 3B. Compatible tap size is M14x1.5.</p><p>Ideal for aerospace, defense, and industrial maintenance, this insert ensures reliable performance in critical assemblies. As a Singapore-based supplier, we offer SGD quotes on request, handle GST for local buyers, and provide fast delivery across Singapore and Southeast Asia.</p>
Frequently Asked Questions
What are the thread specifications and material of this key locking insert?
This heavy wall insert has an internal thread size of M8-1.00 and an external thread size of M14x1.5. It is made from 18-8 stainless steel, with a plain finish, and meets Fed Std. H28/21 and MJ Form standards.
What tap size is compatible with this insert?
The compatible tap size for this insert is M14x1.5, as specified in the product data.
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.