APPROVED VENDOR Helical Insert: Tanged Tang Style, Free-Running, 3/8"-18 Thread Size, Plain
The APPROVED VENDOR Helical Insert is a free-running, tanged tang style insert with a 3/8"-18 thread size, plain finish, and right-hand orientation. Supplied in a 10-pack, it is made of 18-8 metal with a tensile…
SKU 3G-OTH-599204
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Product Description
The APPROVED VENDOR Helical Insert is a free-running, tanged tang style insert with a 3/8"-18 thread size, plain finish, and right-hand orientation. Supplied in a 10-pack, it is made of 18-8 metal with a tensile strength of 200,000 psi and NPT compatibility. 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is an APPROVED VENDOR helical insert used for?
An APPROVED VENDOR helical insert repairs or reinforces threads in metal components. This free-running, tanged tang style insert with 3/8"-18 thread size is used in industrial applications requiring strong, wear-resistant threads, such as in machinery, engines, and fluid power systems.
What are the specifications of the APPROVED VENDOR helical insert 3552-3/8X.407?
This helical insert has a 3/8"-18 thread size, right-hand orientation, plain finish, and is made of 18-8 metal with a tensile strength of 200,000 psi. It is NPT compatible and supplied in a 10-pack. The manufacturer part number is 3552-3/8X.407.
Where to buy APPROVED VENDOR helical inserts worldwide?
3G Electric supplies and delivers APPROVED VENDOR helical inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility. Contact us for availability and lead time on this 10-pack of 3/8"-18 inserts.
How to install a tanged tang style helical insert?
To install a tanged tang style helical insert, drill and tap the hole to the specified size, then use a tang installation tool to wind the insert into the tapped hole until it sits slightly below the surface. After installation, break off the tang with a punch. Always follow the manufacturer's instructions for best results.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR free-running tanged helical inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









