APPROVED VENDOR Helical Insert: Tanged Tang Style, Free-Running, 1/2"-20 Thread Size, Plain
The APPROVED VENDOR Helical Insert is a free-running, tanged tang style insert with a 1/2"-20 thread size, fine thread, and right-hand orientation. Supplied in a 10-pack, it is made of 18-8 metal with a tensile…
SKU 3G-OTH-598953
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Product Description
The APPROVED VENDOR Helical Insert is a free-running, tanged tang style insert with a 1/2"-20 thread size, fine thread, and right-hand orientation. Supplied in a 10-pack, it is made of 18-8 metal with a tensile strength of 200,000 psi. 3G Electric sources this and thousands of other industrial fasteners across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right solution.
Frequently Asked Questions
What is an APPROVED VENDOR helical insert used for?
This free-running tanged tang helical insert repairs or strengthens threads in metal assemblies. It is commonly used in automotive, aerospace, and industrial equipment where a 1/2"-20 fine thread is required. 3G Electric supplies this and thousands of fasteners across 14 departments, with specialist expertise in combustion, pumps, and controls.
What are the specifications of the APPROVED VENDOR 3534-1/2x1.5D helical insert?
This 10-pack insert has a 1/2"-20 thread size, fine thread, right-hand orientation, and a tensile strength of 200,000 psi. It is made of 18-8 metal with a plain finish. The manufacturer part number is 3534-1/2x1.5D. 3G Electric sources this and other industrial fasteners globally.
Where to buy APPROVED VENDOR helical inserts worldwide?
3G Electric supplies APPROVED VENDOR helical inserts worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order the 1/2"-20 free-running tanged tang insert (MPN 3534-1/2x1.5D) or other fasteners across 14 departments.
How to install a tanged tang helical insert?
Drill and tap the hole to the specified size, then use a tang installation tool to wind the insert into the thread. After installation, break off the tang with a punch. Ensure the insert is fully seated below the surface. 3G Electric can provide sourcing support for installation tools and related fasteners.
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.









