OEM Self-Locking Thread Insert Kit
The APPROVED VENDOR Self Locking Thread Insert is a standard-wall, coarse-thread metric insert with M4-0.70 internal thread size and M8-1.25 external thread size. It requires a 6.9mm drill bit and M8-1.25 tap, with…
SKU 3G-OTH-534041
Also listed as: EZ4504 · EZ 450 4
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
The APPROVED VENDOR Self Locking Thread Insert is a standard-wall, coarse-thread metric insert with M4-0.70 internal thread size and M8-1.25 external thread size. It requires a 6.9mm drill bit and M8-1.25 tap, with internal thread fit 6H and external thread fit 6G (MPN EZ-450-4).
Frequently Asked Questions
What is the APPROVED VENDOR Self Locking Thread Insert EZ-450-4 used for?
This standard-wall metric insert repairs or reinforces tapped holes in metal or plastic assemblies. It provides a durable M4-0.70 internal thread with 6H fit, preventing loosening under vibration. Common in automotive, machinery, and industrial equipment maintenance.
What are the specifications of the APPROVED VENDOR EZ-450-4 thread insert?
The insert has M4-0.70 internal thread size and M8-1.25 external thread size, coarse thread type, standard wall, 6.9mm drill bit requirement, M8-1.25 compatible tap, internal thread fit 6H, external thread fit 6G, metric system. MPN EZ-450-4.
Where to buy the APPROVED VENDOR EZ-450-4 thread insert worldwide?
3G Electric supplies the APPROVED VENDOR EZ-450-4 self-locking thread insert to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this metric standard-wall insert.
How to install the APPROVED VENDOR self-locking thread insert?
Drill a 6.9mm hole, tap it with an M8-1.25 tap, then use an installation tool to drive the insert until it sits below the surface. The self-locking feature engages as the insert compresses. Follow standard thread insert installation practices for best results.
OEM Products
3G Electric supplies OEM self-locking insert & installation tool kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.