HELI-COIL Screw-Locking Tangless Helical Insert
HELI-COIL Tangless Tang Style Helical Insert, a screw-locking tangless insert in #8-32 thread size, plain finish, 18-8 material grade, with a tensile strength of 200,000 to 250,000 psi. Supplied in a 1,000 PK, this…
SKU 3G-OTH-532452
Also listed as: T35852C328S · T3585 2C328S
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.
Need installation or engineering help?
Ask a question
Product Description
HELI-COIL Tangless Tang Style Helical Insert, a screw-locking tangless insert in #8-32 thread size, plain finish, 18-8 material grade, with a tensile strength of 200,000 to 250,000 psi. Supplied in a 1,000 PK, this inch-system insert is designed for right-hand coarse threads in metal, using an STI tap size of #8-32.
Frequently Asked Questions
What is a HELI-COIL Tangless Tang Style helical insert used for?
A HELI-COIL Tangless Tang Style helical insert is used to repair or reinforce internal threads in metal components. The screw-locking design resists vibration loosening, while the tangless feature eliminates the need for a break-off tang, making installation faster in applications like automotive, aerospace, and industrial machinery.
What are the specifications of the HELI-COIL T3585-2C328S insert?
The HELI-COIL T3585-2C328S is a screw-locking tangless insert with #8-32 thread size, coarse right-hand threads, and plain finish. It is made from 18-8 stainless steel with a tensile strength of 200,000 to 250,000 psi. It requires an STI tap size of #8-32 and is supplied in a 1,000-piece pack.
Where to buy HELI-COIL helical inserts in worldwide?
3G Electric supplies HELI-COIL helical inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the T3585-2C328S or other HELI-COIL thread repair inserts for your application.
How to install a tangless helical insert like the HELI-COIL T3585-2C328S?
To install a tangless helical insert, drill the hole to the specified size, tap it with the correct STI tap (#8-32 for this insert), then use a tangless installation tool to wind the insert into the thread. The screw-locking feature holds the insert in place without a tang to break off, simplifying the process.
Used in
Common applications for HELI-COILHELI-COIL Products
3G Electric supplies HELI-COIL screw-locking tangless helical inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
