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

E-Z LOK Heavy Wall Self-Locking Thread Insert

The E-Z LOK Self Locking Thread Insert is a heavy-wall metric insert (M12-1.75 internal thread, M16-2.00 external thread) supplied in a 5-pack. It requires a 14 mm drill bit and an M16-2.00 tap, with external thread…

SKU 3G-OTH-534162

Also listed as: 45312PK5 · 453 12 PK5

Brand
E-Z LOK
Item
Heavy Wall Self-Locking Thread Insert
Part Number
453-12-PK5
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
453-12-PK5
Type
M12-1.75 Int Thrd Sz, M16-2.00 Ext Thrd Sz, 5 PK
Wall Type
Heavy Wall
Thread Type
Metric
Drill Bit Size
14 mm
Compatible Tap Size
M16-2.00
External Thread Fit
6G
Internal Thread Fit
6H
System of Measurement
Metric

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 metric insert (M12-1.75 internal thread, M16-2.00 external thread) supplied in a 5-pack. It requires a 14 mm drill bit and an M16-2.00 tap, with external thread fit 6G and internal thread fit 6H. 3G Electric interprets this demand and sources the exact OEM part (MPN 453-12-PK5) across 14 industrial departments, with specialist depth in fastening and thread repair.

Frequently Asked Questions

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

The E-Z LOK Self Locking Thread Insert repairs or reinforces stripped or worn threads in metal assemblies. It is commonly used in automotive, industrial machinery, and heavy equipment applications where a permanent, vibration-resistant metric thread is required.

What are the specifications of E-Z LOK 453-12-PK5?

This heavy-wall insert has an M12-1.75 internal thread and M16-2.00 external thread. It requires a 14 mm drill bit and an M16-2.00 tap. Internal thread fit is 6H; external thread fit is 6G. Supplied as a 5-pack by E-Z LOK.

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

3G Electric supplies E-Z LOK thread inserts worldwide. We interpret your demand, source the exact OEM part (MPN 453-12-PK5), and handle logistics, customs, and delivery to your location globally. Contact us for availability and lead time.

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

Drill a 14 mm hole, tap it with an M16-2.00 tap, then thread the insert into the tapped hole using a standard installation tool. Ensure the external thread fit (6G) aligns with the tapped hole. Follow E-Z LOK's generic installation guide for best results.

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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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