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APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 1/2"-20 Thread Size, Plain - Screw-Locking Tanged Helical Inserts
APPROVED VENDORScrew-Locking Tanged Helical Inserts

APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 1/2"-20 Thread Size, Plain

The APPROVED VENDOR Helical Insert is a screw-locking, tanged tang style insert in a 5-pack, featuring a 1/2"-20 fine thread, plain finish, and 18-8 material grade with a tensile strength of 200,000 psi. Designed for…

SKU 3G-OTH-528807

Brand
APPROVED VENDOR
Item
Helical Insert: Tanged Tang Style, Screw-Locking, 1/2"-20 Thread Size, Plain
Category
Screw-Locking Tanged Helical Inserts
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
3534-1/2X2.0DSL
Type
Screw-Locking, Plain, 5 PK
Tensile Strength
200,000 psi
Finish Type
Plain
Thread Size
1/2"-20
Thread Type
Fine
STI Tap Size
1/2"-20
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 in a 5-pack, featuring a 1/2"-20 fine thread, plain finish, and 18-8 material grade with a tensile strength of 200,000 psi. Designed for right-hand threading and compatible with metal, this inch-system insert uses an STI tap size of 1/2"-20 for installation.

Frequently Asked Questions

What is an APPROVED VENDOR helical insert used for?

An APPROVED VENDOR helical insert repairs or reinforces tapped threads in metal. This screw-locking, tanged tang style with 1/2"-20 fine thread provides a high-strength 200,000 psi thread that resists loosening under vibration, ideal for industrial maintenance and assembly applications.

What are the specifications of the APPROVED VENDOR 3534-1/2X2.0DSL helical insert?

This 5-pack helical insert has a 1/2"-20 fine thread, 18-8 material grade, plain finish, and 200,000 psi tensile strength. It uses an STI tap size of 1/2"-20, is right-hand threaded, and is compatible with metal. The system of measurement is inch.

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 and customs clearance to deliver this 5-pack of screw-locking, tanged tang inserts with 1/2"-20 thread size to your facility, wherever it is located.

How to install an APPROVED VENDOR tanged helical insert?

To install, drill the hole to the specified size, tap it using an STI tap of 1/2"-20, then wind the insert onto a tang-style installation tool until it is below the surface. Break off the tang with a punch. Ensure the insert is screw-locking for vibration resistance.

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, 3/8"-16 Thread Size, Plain, 10 PK (MPN 3532-3/8X2.0DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: 3/8"-16; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Tensile Strength: 200,000 psi; Thread Type: Coarse.
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APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 7/8"-14 Thread Size, Plain, Plain (MPN 3534-7/8X1.0DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: 7/8"-14; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Tensile Strength: 200,000 psi; Thread Type: Fine.
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