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APPROVED VENDOR Helical Insert: Tanged Tang Style, Free-Running, M18-2.50 Thread Size, Plain - Free-Running Tanged Helical Inserts
APPROVED VENDORFree-Running Tanged Helical Inserts

APPROVED VENDOR Helical Insert: Tanged Tang Style, Free-Running, M18-2.50 Thread Size, Plain

The APPROVED VENDOR Helical Insert (SKU 5WZR7, MPN 3520-18.00X1.5D) is a free-running tanged tang style insert with M18-2.50 thread size, right-hand orientation, and coarse pitch. Made from 18-8 stainless steel, it…

SKU 3G-OTH-599107

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APPROVED VENDOR
Item
Helical Insert: Tanged Tang Style, Free-Running, M18-2.50 Thread Size, Plain
Category
Free-Running Tanged Helical Inserts
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
3520-18.00X1.5D
Type
Free-Running, M18-2.50 Thread Size, Plain, Plain
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Helical Insert (SKU 5WZR7, MPN 3520-18.00X1.5D) is a free-running tanged tang style insert with M18-2.50 thread size, right-hand orientation, and coarse pitch. Made from 18-8 stainless steel, it has a length of 0.74 in and a minimum tensile strength of 200,000 psi. This plain finish insert is designed for metric thread repair in 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?

This free-running tanged helical insert repairs or reinforces internal threads in metal substrates. It is ideal for industrial maintenance, automotive, and machinery applications where M18-2.50 metric threads need restoration. The 18-8 stainless steel construction provides corrosion resistance and a minimum tensile strength of 200,000 psi.

What are the specifications of the APPROVED VENDOR Helical Insert M18-2.50?

The insert has a M18-2.50 thread size, right-hand orientation, coarse pitch, and a length of 0.74 in. It is made from 18-8 stainless steel with a plain finish and a minimum tensile strength of 200,000 psi. The tanged tang style allows easy installation and removal.

Where to buy APPROVED VENDOR Helical Insert in worldwide?

3G Electric supplies the APPROVED VENDOR Helical Insert (MPN 3520-18.00X1.5D) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this metric thread repair insert.

How to install a tanged helical insert?

Drill out the damaged thread to the specified tap drill size, then tap the hole with the correct STI tap. Using a tang break-off tool, insert the helical insert until it is slightly below the surface. Break off the tang with a punch. Ensure the insert is fully seated for proper thread engagement.

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 free-running 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, Free-Running, #5-40 Thread Size, Plain, 10 PK (MPN 3532-5GX2.0D). Key specifications — attr798694: 18-8; attr798710: Right Hand; attr798707: #5-40; attr798676: Metal; attr798705: Inch; attr798675: APPROVED VENDOR; attr798708: 200,000 psi; attr798713: Coarse.
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APPROVED VENDOR Helical Insert: Tanged Tang Style, Free-Running, 1"-8 Thread Size, 1 in Overall Lg (MPN 3532-1X1.0D). Key specifications — attr798694: 18-8; attr798710: Right Hand; attr798707: 1"-8; attr798676: Metal; attr798705: Inch; attr798675: APPROVED VENDOR; attr798708: 200,000 psi; attr798713: Coarse.
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