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APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, M4-0.70 Thread Size, Plain - Screw-Locking Tanged Helical Inserts
APPROVED VENDORScrew-Locking Tanged Helical Inserts

APPROVED VENDOR Helical Insert: Tanged Tang Style, Screw-Locking, M4-0.70 Thread Size, Plain

The APPROVED VENDOR Helical Insert is a screw-locking, tanged tang style insert with M4-0.70 thread size, plain finish, and 18-8 material grade. It features a coarse right-hand thread, 200,000 psi tensile strength…

SKU 3G-OTH-528837

Brand
APPROVED VENDOR
Item
Helical Insert: Tanged Tang Style, Screw-Locking, M4-0.70 Thread Size, Plain
Category
Screw-Locking Tanged Helical Inserts
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
3520-4.00X1.5DSL
Type
Screw-Locking, M4-0.70 Thread Size, Plain, 10 PK
Tensile Strength
200,000 psi
Finish Type
Plain
Thread Type
Coarse
STI Tap Size
M4-0.70
Thread Direction
Right Hand
Compatible Material
Metal
Material Grade/Class
18-8
System of Measurement
Metric
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 with M4-0.70 thread size, plain finish, and 18-8 material grade. It features a coarse right-hand thread, 200,000 psi tensile strength, and is compatible with metal, supplied in a 10 PK.

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 strengthens threads in metal. The screw-locking, tanged tang style with M4-0.70 thread size provides a secure, vibration-resistant fastening in industrial machinery, automotive, and aerospace applications.

What are the specifications of the APPROVED VENDOR helical insert 3520-4.00X1.5DSL?

This helical insert has an M4-0.70 coarse thread, 18-8 material grade, 200,000 psi tensile strength, and plain finish. It is screw-locking with a tanged tang style, right-hand thread direction, and compatible with metal. Supplied in a 10 PK.

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 the M4-0.70 screw-locking tanged tang inserts to your facility, no matter the location.

How to install a tanged tang helical insert?

To install a tanged tang helical insert, drill and tap the hole to the STI tap size (M4-0.70), then use a tang-style installation tool to wind the insert into the thread. After installation, break off the tang for a permanent, screw-locking thread repair.

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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