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APPROVED VENDOR Thread Repair Kit: Tanged Tang Style, Free-Running, M12-1.50 Thread Size - Insert & Tool Kits
APPROVED VENDORInsert & Tool Kits

APPROVED VENDOR Thread Repair Kit: Tanged Tang Style, Free-Running, M12-1.50 Thread Size

The APPROVED VENDOR Thread Repair Kit (MPN 3521-12.00K) is a tanged tang-style insert and tool kit for free-running M12-1.50 metric threads. It includes helical inserts made from 18-8 material, a 12.4 mm drill bit…

SKU 3G-OTH-528208

Brand
APPROVED VENDOR
Item
Thread Repair Kit: Tanged Tang Style, Free-Running, M12-1.50 Thread Size
Category
Insert & Tool Kits
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
3521-12.00K
Type
Free-Running, M12-1.50 Thread Size, Plain
Finish Type
Plain
Thread Type
Fine
STI Tap Size
M12-1.50
Drill Bit Size
12.4 mm
Thread Direction
Right Hand
Compatible Material
Metal
Material Grade/Class
18-8
Insert Types Included
Helical Inserts
System of Measurement
Metric
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Thread Repair Kit (MPN 3521-12.00K) is a tanged tang-style insert and tool kit for free-running M12-1.50 metric threads. It includes helical inserts made from 18-8 material, a 12.4 mm drill bit, and an STI tap, all designed for right-hand thread repair in metal.

Frequently Asked Questions

What is the APPROVED VENDOR Thread Repair Kit used for?

The APPROVED VENDOR Thread Repair Kit (MPN 3521-12.00K) is used to restore damaged M12-1.50 metric threads in metal components. It is ideal for maintenance and repair across industrial machinery, automotive, and manufacturing applications where free-running helical inserts are required.

What are the specifications of the APPROVED VENDOR Thread Repair Kit?

This kit includes helical inserts made from 18-8 material, a 12.4 mm drill bit, and an M12-1.50 STI tap. It is designed for right-hand, free-running metric threads in metal. The system of measurement is metric, and the finish type is plain.

Where to buy the APPROVED VENDOR Thread Repair Kit worldwide?

3G Electric supplies the APPROVED VENDOR Thread Repair Kit (MPN 3521-12.00K) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this kit for your thread repair needs.

How to install the APPROVED VENDOR Thread Repair Kit?

To install, drill out the damaged thread using the included 12.4 mm bit, then tap the hole with the M12-1.50 STI tap. Insert the helical insert using the tang-style tool, then break off the tang. Follow standard thread repair practices for metal components to ensure a secure fit.

Used in

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APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR insert & 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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