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E-Z LOK Self Locking Thread Insert: Heavy Wall, 5/16"-24 Int Thrd Sz, 1/2"-13 Ext Thrd Sz - Heavy Wall Self-Locking Inserts
E-Z LOKHeavy Wall Self-Locking Inserts

E-Z LOK Self Locking Thread Insert: Heavy Wall, 5/16"-24 Int Thrd Sz, 1/2"-13 Ext Thrd Sz

The E-Z LOK Self Locking Thread Insert: Heavy Wall (SKU 329-524-PK10, MPN 329-524-PK10) is a 10-pack of inch-system inserts with a 5/16"-24 UNF internal thread and a 1/2"-13 UNC external thread. It features a 2B…

SKU 3G-OTH-534114

Also listed as: 329524PK10 · 329 524 PK10

Brand
E-Z LOK
Item
Self Locking Thread Insert: Heavy Wall, 5/16"-24 Int Thrd Sz, 1/2"-13 Ext Thrd Sz
Category
Heavy Wall Self-Locking Inserts
Available to Order
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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
329-524-PK10
Type
10 PK
Wall Type
Heavy Wall
Ext Thrd Sz
1/2"-13
Int Thrd Sz
5/16"-24
Thread Type
UNF Internal/UNC External
Compatible Tap Size
1/2"-13
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: Heavy Wall (SKU 329-524-PK10, MPN 329-524-PK10) is a 10-pack of inch-system inserts with a 5/16"-24 UNF internal thread and a 1/2"-13 UNC external thread. It features a 2B internal thread fit, a 2A external thread fit, and is compatible with a 1/2"-13 tap. 3G Electric interprets this demand and delivers the genuine OEM part across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the E-Z LOK 329-524-PK10 thread insert used for?

The E-Z LOK 329-524-PK10 heavy wall thread insert repairs or reinforces tapped holes in metal or plastic. It provides a durable 5/16"-24 UNF internal thread with a 1/2"-13 UNC external thread, ideal for industrial applications requiring strong, vibration-resistant threads.

What are the specifications of the E-Z LOK 329-524-PK10 thread insert?

The E-Z LOK 329-524-PK10 is a 10-pack of heavy wall inserts with a 5/16"-24 UNF internal thread and 1/2"-13 UNC external thread. It has a 2B internal thread fit, 2A external thread fit, and is compatible with a 1/2"-13 tap. System of measurement is inch.

Where to buy E-Z LOK thread inserts worldwide?

3G Electric supplies genuine E-Z LOK thread inserts like the 329-524-PK10 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct OEM part for your application. Contact us for availability and lead time.

How to install an E-Z LOK heavy wall thread insert?

To install an E-Z LOK heavy wall insert, tap the hole to the specified size (1/2"-13 for this insert), then use a standard installation tool to drive the insert into the tapped hole. The self-locking feature secures the insert without adhesives. Follow the manufacturer's 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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