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E-Z LOK Heavy Wall Self-Locking Insert - Heavy Wall Self-Locking Inserts
E-Z LOKHeavy Wall Self-Locking Inserts

E-Z LOK Heavy Wall Self-Locking Insert

The E-Z LOK Self Locking Thread Insert is a heavy-wall, inch-system insert with a #10-24 internal thread size and a 3/8"-16 external thread size. It features coarse threads, a 2A external thread fit, and a 2B…

SKU 3G-OTH-534102

Also listed as: 3033PK5 · 303 3 PK5

Brand
E-Z LOK
Item
Heavy Wall Self-Locking Insert
Category
Heavy Wall Self-Locking Inserts
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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

Technical Specifications

E-Z LOK
Manufacturer Part Number
303-3-PK5
Type
#10-24 Int Thrd Sz, Plain, 5 PK
Wall Type
Heavy Wall
Ext Thrd Sz
3/8"-16
Thread Type
Coarse
Compatible Tap Size
3/8"-16
External Thread Fit
2A
Internal Thread Fit
2B
System of Measurement
Inch

Technical Documents

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E-Z LOK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The E-Z LOK Self Locking Thread Insert is a heavy-wall, inch-system insert with a #10-24 internal thread size and a 3/8"-16 external thread size. It features coarse threads, a 2A external thread fit, and a 2B internal thread fit, compatible with a 3/8"-16 tap. Sold in a plain 5-pack (MPN 303-3-PK5), this insert provides a self-locking solution for thread repair or reinforcement in industrial applications.

Frequently Asked Questions

What is E-Z LOK Self Locking Thread Insert used for?

The E-Z LOK Self Locking Thread Insert is used for thread repair or reinforcement in industrial applications. It provides a heavy-wall, self-locking solution for stripped or worn threads in metal components, ensuring secure fastening in machinery, automotive, and equipment maintenance.

What are the specifications of E-Z LOK 303-3-PK5 thread insert?

The E-Z LOK 303-3-PK5 is a heavy-wall, inch-system thread insert with #10-24 internal thread size and 3/8"-16 external thread size. It has coarse threads, 2A external thread fit, 2B internal thread fit, and is compatible with a 3/8"-16 tap. Sold in a plain 5-pack.

Where to buy E-Z LOK thread inserts in worldwide?

3G Electric supplies E-Z LOK thread inserts worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order the E-Z LOK 303-3-PK5 or other thread repair inserts for your application.

How to install E-Z LOK self locking thread insert?

To install an E-Z LOK self locking thread insert, drill out the damaged thread to the recommended tap size (3/8"-16 for this model), tap the hole, then insert the insert using a standard installation tool. The self-locking feature secures it without adhesives. Follow manufacturer instructions for best results.

E-Z LOK Products

3G Electric supplies E-Z LOK heavy wall self-locking inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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