APPROVED VENDOR Helical Insert: Tanged Tang Style, Free-Running, 1 1/4"-7 Thread Size, Plain
The APPROVED VENDOR Helical Insert is a free-running, tanged tang style insert with a 1 1/4"-7 thread size, right-hand orientation, and coarse thread pitch. Made from 18-8 metal, it offers a tensile strength of…
SKU 3G-OTH-599076
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Product Description
The APPROVED VENDOR Helical Insert is a free-running, tanged tang style insert with a 1 1/4"-7 thread size, right-hand orientation, and coarse thread pitch. Made from 18-8 metal, it offers a tensile strength of 200,000 psi and is designed for inch-system applications. This plain, plain-type insert provides reliable thread reinforcement for industrial assemblies.
Frequently Asked Questions
What is an APPROVED VENDOR helical insert used for?
An APPROVED VENDOR helical insert is used to repair or reinforce internal threads in metal assemblies. It provides a durable, free-running thread surface that resists wear and stripping, commonly applied in industrial machinery, automotive, and aerospace components where high-strength inch-system threads are required.
What are the specifications of the APPROVED VENDOR helical insert 3532-1.1/4X1.0D?
This helical insert has a 1 1/4"-7 thread size, coarse pitch, right-hand orientation, and a tanged tang style. It is made from 18-8 metal with a tensile strength of 200,000 psi. The insert is plain, plain-type, and designed for inch-system applications. The manufacturer part number is 3532-1.1/4X1.0D.
Where to buy APPROVED VENDOR helical inserts worldwide?
3G Electric supplies APPROVED VENDOR helical inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this insert or any other industrial equipment across 14 departments, including fasteners and thread repair components.
How to install a tanged tang style helical insert?
To install a tanged tang style helical insert, drill the hole to the specified tap drill size, tap threads using the correct STI tap, then wind the insert onto a tang installation tool. Insert it until the tang is below the surface, then break off the tang with a punch. Always follow the manufacturer's instructions for torque and depth.
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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.









