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APPROVED VENDOR Self Locking Thread Insert: Thin Wall, 1/4"-28 Int Thrd Sz - Self-Locking Insert & Installation Tool Kits
APPROVED VENDORSelf-Locking Insert & Installation Tool Kits

APPROVED VENDOR Self Locking Thread Insert: Thin Wall, 1/4"-28 Int Thrd Sz

The APPROVED VENDOR Self Locking Thread Insert: Thin Wall (MPN EZ-310-428) is a thin-wall insert with a 3/8"-16 external thread size and a 1/4"-28 internal thread size, featuring a fine thread type. It is compatible…

SKU 3G-OTH-534014

Brand
APPROVED VENDOR
Item
Self Locking Thread Insert: Thin Wall, 1/4"-28 Int Thrd Sz
Category
Self-Locking Insert & Installation Tool Kits
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
EZ-310-428
Wall Type
Thin Wall
Ext Thrd Sz
3/8"-16
Int Thrd Sz
1/4"-28
Thread Type
Fine
Compatible Tap Size
3/8"-16
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: Thin Wall (MPN EZ-310-428) is a thin-wall insert with a 3/8"-16 external thread size and a 1/4"-28 internal thread size, featuring a fine thread type. It is compatible with a 3/8"-16 tap, has an external thread fit of 2A and an internal thread fit of 2B, and is measured in inches.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the APPROVED VENDOR Self Locking Thread Insert EZ-310-428 used for?

This thin-wall thread insert repairs or reinforces stripped internal threads in metal assemblies. It converts a 3/8"-16 tapped hole to a durable 1/4"-28 fine thread, providing a self-locking feature that resists vibration loosening in industrial machinery, automotive, and equipment maintenance applications.

What are the specifications of the APPROVED VENDOR EZ-310-428 thread insert?

The insert has a 3/8"-16 external thread size and a 1/4"-28 internal thread size, both fine thread. It requires a 3/8"-16 tap, with external thread fit 2A and internal thread fit 2B. Wall type is thin wall, system of measurement is inch, and the manufacturer part number is EZ-310-428.

Where to buy the APPROVED VENDOR EZ-310-428 thread insert worldwide?

3G Electric supplies the APPROVED VENDOR EZ-310-428 self-locking thread insert to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this thin-wall insert.

How to install the APPROVED VENDOR thin-wall thread insert EZ-310-428?

Installation requires tapping the hole to 3/8"-16 using the compatible tap, then driving the insert into the tapped hole with a proper installation tool until it is flush or slightly below the surface. The self-locking feature engages upon insertion; no additional adhesives are typically needed for standard applications.

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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, 9/16"-12 Int Thrd Sz, 3/4"-10 Ext Thrd Sz (MPN EZ-329-9). Key specifications — Compatible Tap Size: 3/4"-10; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Standard Wall; Drill Bit Size: 21/32; 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: 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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