OEM Self Locking Thread Insert: Thin Wall
The APPROVED VENDOR Self Locking Thread Insert is a thin-wall, inch-system insert with a 1/4"-20 internal thread size and a 3/8"-24 external thread size. It features a coarse thread type, 2A external thread fit, and…
SKU 3G-OTH-534013
Also listed as: EZ3134 · EZ 313 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 thin-wall, inch-system insert with a 1/4"-20 internal thread size and a 3/8"-24 external thread size. It features a coarse thread type, 2A external thread fit, and 2B internal thread fit, compatible with a 3/8"-24 tap size (MPN EZ-313-4).
Frequently Asked Questions
What is an APPROVED VENDOR Self Locking Thread Insert used for?
This thin-wall thread insert repairs or reinforces tapped holes in softer materials like aluminum or cast iron. It provides a durable 1/4"-20 internal thread with a 3/8"-24 external thread, preventing stripping under vibration. 3G Electric supplies this insert for industrial maintenance across machining, power transmission, and other departments.
What are the specifications of the APPROVED VENDOR EZ-313-4 thread insert?
The EZ-313-4 is an inch-system, thin-wall self-locking insert with a 1/4"-20 internal thread (2B fit) and a 3/8"-24 external thread (2A fit). It uses coarse thread type and requires a 3/8"-24 tap. 3G Electric sources this APPROVED VENDOR part for precision thread repair applications.
Where to buy APPROVED VENDOR thread inserts worldwide?
3G Electric supplies the APPROVED VENDOR EZ-313-4 self-locking thread insert to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for delivery. Contact us to order this thin-wall insert for your maintenance or repair project.
How to install a thin-wall self-locking thread insert?
Drill out the damaged thread to the specified tap size (3/8"-24 for this insert), tap the hole, then use an installation tool to drive the insert until it sits slightly below the surface. The self-locking feature secures the insert without adhesives. 3G Electric can provide guidance on proper tooling.
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.
