OEM Self-Locking Thread Insert: Heavy Wall, 3/4"-10 Ext x 1/2"-13 Int, Coarse
The APPROVED VENDOR Self Locking Thread Insert is a heavy-wall, inch-system insert with a 3/4"-10 external thread (2A fit) and a 1/2"-13 internal thread (2B fit). It requires a 21/32 drill bit and a 3/4"-10…
SKU 3G-OTH-534056
Also listed as: EZ3298IC · EZ 329 8IC
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 Self Locking Thread Insert is a heavy-wall, inch-system insert with a 3/4"-10 external thread (2A fit) and a 1/2"-13 internal thread (2B fit). It requires a 21/32 drill bit and a 3/4"-10 compatible tap, with coarse thread type. This self-locking insert is part of our curated industrial supply across 14 departments, backed by specialist depth in fastening and installation tooling.
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, providing a durable 1/2"-13 internal thread (2B fit) with a 3/4"-10 external thread (2A fit). It is commonly used in industrial maintenance, automotive, and machinery applications where coarse threads and high pull-out strength are required.
What are the specifications of the APPROVED VENDOR Self Locking Thread Insert?
The insert has a 1/2"-13 internal thread size (2B fit) and a 3/4"-10 external thread size (2A fit). It requires a 21/32 drill bit and a 3/4"-10 compatible tap. The wall type is heavy, system of measurement is inch, and thread type is coarse. The manufacturer part number is EZ-329-8IC.
Where to buy the APPROVED VENDOR Self Locking Thread Insert worldwide?
3G Electric supplies the APPROVED VENDOR Self Locking Thread Insert worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the EZ-329-8IC heavy-wall insert for your maintenance or repair project.
How to install the APPROVED VENDOR Self Locking Thread Insert?
Drill a hole using a 21/32 drill bit, then tap the hole with a 3/4"-10 tap. Install the insert using a compatible installation tool until it is flush or slightly below the surface. The self-locking feature secures the insert without additional adhesives. 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.