OEM Self-Locking Thread Insert
The APPROVED VENDOR Self Locking Thread Insert is a heavy-wall, inch-system insert with a 1/4"-20 internal thread size and a 7/16"-14 external thread size. It features coarse threads, a 2A external thread fit, and a…
SKU 3G-OTH-534054
Also listed as: EZ3294IC · EZ 329 4IC
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 heavy-wall, inch-system insert with a 1/4"-20 internal thread size and a 7/16"-14 external thread size. It features coarse threads, a 2A external thread fit, and a 2B internal thread fit, compatible with a 7/16"-14 tap size (MPN EZ-329-4IC).
Frequently Asked Questions
What is the APPROVED VENDOR Self Locking Thread Insert used for?
This heavy-wall thread insert repairs or reinforces tapped holes in metal assemblies. It is used across industrial maintenance, machining, and equipment repair applications where a 1/4"-20 internal thread with a 7/16"-14 external thread is required.
What are the specifications of the APPROVED VENDOR EZ-329-4IC thread insert?
The insert has a 1/4"-20 internal thread size and a 7/16"-14 external thread size, both coarse. It uses a 2B internal thread fit and a 2A external thread fit, compatible with a 7/16"-14 tap. The wall type is heavy, and the system of measurement is inch.
Where to buy the APPROVED VENDOR EZ-329-4IC thread insert worldwide?
3G Electric supplies the APPROVED VENDOR EZ-329-4IC self-locking thread insert to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct heavy-wall insert for your repair or assembly application.
How to install a self-locking thread insert like the EZ-329-4IC?
Installation requires drilling out the damaged thread, tapping the hole to 7/16"-14, then using a compatible installation tool to drive the insert until it is flush or slightly below the surface. The self-locking feature holds the insert in place without additional adhesives.
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.