APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 3/4"-16 Thread Size, Plain
The APPROVED VENDOR Helical Insert is a Screw-Locking Tanged Tang Style insert with a 3/4"-16 fine thread, right-hand direction, and plain finish. It is made from 18-8 material with a tensile strength of 200,000 psi…
SKU 3G-OTH-529088
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Product Description
The APPROVED VENDOR Helical Insert is a Screw-Locking Tanged Tang Style insert with a 3/4"-16 fine thread, right-hand direction, and plain finish. It is made from 18-8 material with a tensile strength of 200,000 psi, compatible with metal, and uses an STI tap size of 3/4"-16. This inch-system insert (MPN 3534-3/4X1.5DSL) is designed for screw-locking applications in metal assemblies.
Frequently Asked Questions
What is an APPROVED VENDOR helical insert used for?
This screw-locking tanged helical insert repairs or reinforces threaded holes in metal assemblies. It provides a strong 18-8 stainless steel thread with 200,000 psi tensile strength, ideal for high-stress applications in machinery, automotive, and industrial equipment where vibration resistance is required.
What are the specifications of the APPROVED VENDOR 3534-3/4X1.5DSL helical insert?
This insert has a 3/4"-16 fine thread, right-hand direction, plain finish, and STI tap size 3/4"-16. It is made from 18-8 material with 200,000 psi tensile strength, compatible with metal, and uses inch-system measurement. The manufacturer part number is 3534-3/4X1.5DSL.
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 reaches any international destination. Contact us for availability and lead time on this 3/4"-16 screw-locking insert.
How to install a tanged screw-locking helical insert?
Installation requires drilling to the specified STI tap size (3/4"-16), tapping the hole with an STI tap, then winding the insert using a tang drive tool until it sits slightly below the surface. After installation, break off the tang with a punch. Always follow the manufacturer's torque and depth guidelines for metal substrates.
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3G Electric supplies APPROVED VENDOR screw-locking tanged helical inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









