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APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, #4-40 Thread Size, Plain - Screw-Locking Tanged Helical Inserts
APPROVED VENDORScrew-Locking Tanged Helical Inserts

APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, #4-40 Thread Size, Plain

The APPROVED VENDOR Helical Insert is a screw-locking, tanged tang style insert with a #4-40 thread size, coarse thread type, and plain finish. It is made from 18-8 material with a tensile strength of 200,000 psi…

SKU 3G-OTH-528791

Brand
APPROVED VENDOR
Item
Helical Insert: Tanged Tang Style, Screw-Locking, #4-40 Thread Size, Plain
Category
Screw-Locking Tanged Helical Inserts
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
3532-4GX1.5DSL
Type
Screw-Locking, #4-40 Thread Size, Plain, 10 PK
Tensile Strength
200,000 psi
Finish Type
Plain
Thread Type
Coarse
STI Tap Size
#4-40
Thread Direction
Right Hand
Compatible Material
Metal
Material Grade/Class
18-8
System of Measurement
Inch
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Helical Insert is a screw-locking, tanged tang style insert with a #4-40 thread size, coarse thread type, and plain finish. It is made from 18-8 material with a tensile strength of 200,000 psi, compatible with metal, and supplied in a 10-pack. This inch-system insert features a right-hand thread direction and uses an STI tap size of #4-40.

Frequently Asked Questions

What is an APPROVED VENDOR helical insert used for?

An APPROVED VENDOR helical insert repairs or strengthens threads in metal components. The screw-locking design resists vibration loosening, making it ideal for industrial machinery, automotive, and aerospace applications where joint integrity is critical.

What are the specifications of the APPROVED VENDOR 3532-4GX1.5DSL helical insert?

This helical insert has a #4-40 thread size, coarse thread type, and plain finish. It is made from 18-8 stainless steel with a tensile strength of 200,000 psi. The tanged tang style requires an STI tap size of #4-40 and is compatible with metal substrates.

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 facility. Contact us for pricing and lead time on the 3532-4GX1.5DSL 10-pack.

How to install a tanged tang helical insert?

Installation requires drilling to the specified STI tap size (#4-40), tapping the hole, then using a tang drive tool to insert the coil until it sits below the surface. After installation, break off the tang with a punch. Always follow the manufacturer's torque and depth guidelines.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

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.

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APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, M18-2.50 Thread Size, Plain, Plain (MPN 3520-18.00X1.0DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: M18-2.50; Compatible Material: Metal; System of Measurement: Metric; Brand: APPROVED VENDOR; Drill Bit Size: 0.74 in; Tensile Strength: 200,000 psi.
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APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 3/4"-16 Thread Size, Plain, Plain (MPN 3534-3/4X1.0DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: 3/4"-16; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Tensile Strength: 200,000 psi; Thread Type: Fine.
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