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APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 7/16"-20 Thread Size - Screw-Locking Tanged Helical Inserts
APPROVED VENDORScrew-Locking Tanged Helical Inserts

APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 7/16"-20 Thread Size

The APPROVED VENDOR Helical Insert is a screw-locking, tanged tang style insert for metal, supplied in a 5-pack. It features a 7/16"-20 fine thread, 18-8 material grade, and a tensile strength of 200,000 psi. This…

SKU 3G-OTH-528999

Brand
APPROVED VENDOR
Item
Helical Insert: Tanged Tang Style, Screw-Locking, 7/16"-20 Thread Size
Category
Screw-Locking Tanged Helical Inserts
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
3534-7/16X2.0DSL
Type
Screw-Locking, Plain, 5 PK
Tensile Strength
200,000 psi
Finish Type
Plain
Thread Size
7/16"-20
Thread Type
Fine
STI Tap Size
7/16"-20
Thread Direction
Right Hand
Compatible Material
Metal
Material Grade/Class
18-8
System of Measurement
Inch
View Full Spec Sheet

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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 for metal, supplied in a 5-pack. It features a 7/16"-20 fine thread, 18-8 material grade, and a tensile strength of 200,000 psi. This inch-system insert is right-hand threaded and compatible with metal substrates.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is an APPROVED VENDOR helical insert used for?

An APPROVED VENDOR helical insert repairs or reinforces threads in metal components. It is used in automotive, aerospace, and industrial machinery to restore stripped threads or provide stronger threads in softer materials. The screw-locking design resists vibration loosening.

What are the specifications of the APPROVED VENDOR 3534-7/16X2.0DSL helical insert?

This helical insert has a 7/16"-20 fine thread, 18-8 material grade, and 200,000 psi tensile strength. It is a screw-locking, tanged tang style, plain finish, right-hand thread, and compatible with metal. Supplied in a 5-pack by APPROVED VENDOR.

Where to buy APPROVED VENDOR helical inserts worldwide?

3G Electric supplies APPROVED VENDOR helical inserts worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 7/16"-20 screw-locking insert. We source genuine industrial parts across 14 departments.

How to install a tanged tang helical insert?

Install using a compatible STI tap (7/16"-20) to prepare the hole. Insert the tang into the driver tool and wind the insert into the tapped hole until it sits below the surface. After installation, break off the tang with a punch. Always follow the manufacturer's generic installation 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, #5-40 Thread Size, Plain, 10 PK (MPN 3532-5GX1.0DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: #5-40; 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, #5-40 Thread Size, Plain, 10 PK (MPN 3532-5GX1.0DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: #5-40; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Tensile Strength: 200,000 psi; Thread Type: Coarse.
APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 7/16"-20 Thread Size, Plain, 5 PK (MPN 3534-7/16X1.0DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: 7/16"-20; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Tensile Strength: 200,000 psi; Thread Type: Fine.
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APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 7/16"-20 Thread Size, Plain, 5 PK (MPN 3534-7/16X1.0DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: 7/16"-20; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Tensile Strength: 200,000 psi; Thread Type: Fine.
APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, #5-40 Thread Size, Plain, 10 PK (MPN 3532-5GX2.0DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: #5-40; 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, 1/4"-28 Thread Size, Plain, 10 PK (MPN 3534-1/4X1.5DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: 1/4"-28; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Tensile Strength: 200,000 psi; Thread Type: Fine.
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APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 1/4"-28 Thread Size, Plain, 10 PK (MPN 3534-1/4X1.5DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: 1/4"-28; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Tensile Strength: 200,000 psi; Thread Type: Fine.
APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, M18-2.50 Thread Size, Plain, Plain (MPN 3520-18.00X1.5DSL). 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, M18-2.50 Thread Size, Plain, Plain (MPN 3520-18.00X1.5DSL). 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.
APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, 1/4"-20 Thread Size, Plain, 10 PK (MPN 3532-1/4X1.0DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: 1/4"-20; 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, 5/8"-11 Thread Size, Plain, 5 PK (MPN 3532-5/8X1.5DSL). Key specifications — Material Grade/Class: 18-8; Thread Direction: Right Hand; STI Tap Size: 5/8"-11; Compatible Material: Metal; System of Measurement: Inch; Brand: APPROVED VENDOR; Tensile Strength: 200,000 psi; Thread Type: Coarse.