OEM Thread Repair Kit: Tanged Tang Style
The APPROVED VENDOR Thread Repair Kit (MPN 3520-20.00K) is a tanged tang-style insert and tool kit for free-running M20-2.50 coarse-thread repairs in metal. It includes helical inserts made from 18-8 stainless steel…
SKU 3G-OTH-528024
Also listed as: 35202000K · 3520 20 00K · 3520-20-00K
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The APPROVED VENDOR Thread Repair Kit (MPN 3520-20.00K) is a tanged tang-style insert and tool kit for free-running M20-2.50 coarse-thread repairs in metal. It includes helical inserts made from 18-8 stainless steel, a right-hand STI tap sized M20-2.50, and a 20.8 mm drill bit, all in metric measurement.
Frequently Asked Questions
What is the APPROVED VENDOR Thread Repair Kit used for?
The APPROVED VENDOR Thread Repair Kit (MPN 3520-20.00K) is used to restore damaged M20-2.50 coarse threads in metal components. It is ideal for industrial maintenance and repair across machining, material handling, and power transmission applications where a free-running helical insert is required.
What are the specifications of the APPROVED VENDOR Thread Repair Kit?
The kit includes helical inserts made from 18-8 stainless steel, a right-hand STI tap sized M20-2.50, and a 20.8 mm drill bit. It is metric, plain finish, and compatible with metal substrates. The tanged tang style allows easy installation for free-running thread repairs.
Where to buy the APPROVED VENDOR Thread Repair Kit worldwide?
3G Electric supplies the APPROVED VENDOR Thread Repair Kit (MPN 3520-20.00K) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this metric thread repair kit.
How to install the APPROVED VENDOR Thread Repair Kit?
Drill out the damaged thread using the included 20.8 mm bit, tap the hole with the M20-2.50 STI tap, then insert the helical insert using the tang installation tool. Ensure the insert sits below the surface. Break off the tang after installation. Always follow standard thread repair practices for metal.
OEM Products
3G Electric supplies OEM insert & tool kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.