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APPROVED VENDOR Self Locking Thread Insert: Std Wall, 9/16"-12 Int Thrd Sz - Self-Locking Insert & Installation Tool Kits
APPROVED VENDORSelf-Locking Insert & Installation Tool Kits

APPROVED VENDOR Self Locking Thread Insert: Std Wall, 9/16"-12 Int Thrd Sz

The APPROVED VENDOR Self Locking Thread Insert is a standard-wall, inch-system insert with a 9/16"-12 internal thread size and a 3/4"-10 external thread size (coarse thread type, 2A external fit, 2B internal fit). It…

SKU 3G-OTH-534006

Brand
APPROVED VENDOR
Item
Self Locking Thread Insert: Std Wall, 9/16"-12 Int Thrd Sz
Category
Self-Locking Insert & Installation Tool Kits
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
EZ-329-9
Wall Type
Standard Wall
Ext Thrd Sz
3/4"-10
Int Thrd Sz
9/16"-12
Thread Type
Coarse
Drill Bit Size
21/32
Compatible Tap Size
3/4"-10
External Thread Fit
2A
Internal Thread Fit
2B
System of Measurement
Inch
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Self Locking Thread Insert is a standard-wall, inch-system insert with a 9/16"-12 internal thread size and a 3/4"-10 external thread size (coarse thread type, 2A external fit, 2B internal fit). It requires a 21/32 drill bit and a 3/4"-10 compatible tap size (MPN EZ-329-9).

Frequently Asked Questions

What is the APPROVED VENDOR Self Locking Thread Insert used for?

This standard-wall thread insert repairs or reinforces tapped holes in metal assemblies, providing a reusable 9/16"-12 internal thread with a 3/4"-10 external thread. It is commonly used in industrial machinery, automotive, and heavy equipment applications where vibration resistance is required.

What are the specifications of the APPROVED VENDOR Self Locking Thread Insert EZ-329-9?

The insert has a 9/16"-12 internal thread size (2B fit) and a 3/4"-10 external thread size (2A fit), coarse thread type, standard wall, inch system. It requires a 21/32 drill bit and a 3/4"-10 compatible tap. The manufacturer part number is EZ-329-9.

Where to buy the APPROVED VENDOR Self Locking Thread Insert worldwide?

3G Electric supplies the APPROVED VENDOR Self Locking Thread Insert EZ-329-9 to global customers. As a sourcing partner, we handle logistics, customs clearance, and delivery worldwide. Contact us for availability and lead time on this standard-wall, inch-system insert.

How to install the APPROVED VENDOR Self Locking Thread Insert?

Drill a hole using a 21/32 drill bit, then tap it with a 3/4"-10 tap. Install the insert using a compatible installation tool until it is slightly below the surface. The self-locking feature secures the insert without additional adhesives, providing a 2B internal thread fit.

Used in

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APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR 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.

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APPROVED VENDOR Self Locking Thread Insert: Std Wall, 5/16"-18 Int Thrd Sz, 1/2"-13 Ext Thrd Sz (MPN EZ-329-5). Key specifications — Compatible Tap Size: 1/2"-13; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Standard Wall; Drill Bit Size: 27/64; External Thread Fit: 2A.
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APPROVED VENDOR Self Locking Thread Insert: Std Wall, 5/16"-18 Int Thrd Sz, 1/2"-13 Ext Thrd Sz (MPN EZ-329-5). Key specifications — Compatible Tap Size: 1/2"-13; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Standard Wall; Drill Bit Size: 27/64; External Thread Fit: 2A.
APPROVED VENDOR Self Locking Thread Insert: Std Wall, M10-1.50 Int Thrd Sz, 9/16"-12 Ext Thrd Sz (MPN EZ-650-10). Key specifications — Compatible Tap Size: 9/16"-12; Internal Thread Fit: 2B; System of Measurement: Inch/Metric; Thread Type: Coarse; Wall Type: Standard Wall; Drill Bit Size: 31/64; External Thread Fit: 2A.
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APPROVED VENDOR Self Locking Thread Insert: Std Wall, M10-1.50 Int Thrd Sz, 9/16"-12 Ext Thrd Sz (MPN EZ-650-10). Key specifications — Compatible Tap Size: 9/16"-12; Internal Thread Fit: 2B; System of Measurement: Inch/Metric; Thread Type: Coarse; Wall Type: Standard Wall; Drill Bit Size: 31/64; External Thread Fit: 2A.
APPROVED VENDOR Self Locking Thread Insert: Thin Wall, 1/2"-13 Int Thrd Sz, 5/8"-11 Ext Thrd Sz (MPN EZ-310-8). Key specifications — Compatible Tap Size: 5/8"-11; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Thin Wall; Drill Bit Size: 37/64; External Thread Fit: 2A.
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APPROVED VENDOR Self Locking Thread Insert: Thin Wall, 1/2"-13 Int Thrd Sz, 5/8"-11 Ext Thrd Sz (MPN EZ-310-8). Key specifications — Compatible Tap Size: 5/8"-11; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Thin Wall; Drill Bit Size: 37/64; External Thread Fit: 2A.
APPROVED VENDOR Self Locking Thread Insert: Std Wall, 3/8"-24 Int Thrd Sz, 9/16"-12 Ext Thrd Sz (MPN EZ-329-624). Key specifications — Compatible Tap Size: 9/16"-12; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Standard Wall; Drill Bit Size: 31/64; External Thread Fit: 2A.
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APPROVED VENDOR Self Locking Thread Insert: Std Wall, 3/8"-24 Int Thrd Sz, 9/16"-12 Ext Thrd Sz (MPN EZ-329-624). Key specifications — Compatible Tap Size: 9/16"-12; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Standard Wall; Drill Bit Size: 31/64; External Thread Fit: 2A.
APPROVED VENDOR Self Locking Thread Insert: Std Wall, M8-1.25 Int Thrd Sz, 1/2"-13 Ext Thrd Sz (MPN EZ-650-8). Key specifications — Compatible Tap Size: 1/2"-13; Internal Thread Fit: 2B; System of Measurement: Inch/Metric; Thread Type: Coarse; Wall Type: Standard Wall; Drill Bit Size: 27/64; External Thread Fit: 2A.
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APPROVED VENDOR Self Locking Thread Insert: Std Wall, M5-0.80 Int Thrd Sz, M8-1.25 Ext Thrd Sz (MPN EZ-450-5). Key specifications — Compatible Tap Size: M8-1.25; Internal Thread Fit: 6H; System of Measurement: Metric; Thread Type: Coarse; Wall Type: Standard Wall; Drill Bit Size: 6.9mm; External Thread Fit: 6G.
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APPROVED VENDOR Self Locking Thread Insert: Std Wall, #10-24 Int Thrd Sz, 3/8"-16 Ext Thrd Sz, Plain (MPN EZ-303-332). Key specifications — Compatible Tap Size: 3/8"-16; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Fine; Wall Type: Standard Wall; Drill Bit Size: 5/16; External Thread Fit: 2A.
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