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APPROVED VENDOR Helical Inserts Non-Lock: Free-Running, 1 3/8"-8 Thread Size - Insert & Tool Kits
APPROVED VENDORInsert & Tool Kits

APPROVED VENDOR Helical Inserts Non-Lock: Free-Running, 1 3/8"-8 Thread Size

The APPROVED VENDOR Helical Insert Non-Lock: Free-Running (MPN 83303-1.5) is a plain-finish, inch-system insert with a 1 3/8"-8 thread size and 8 UN thread type, designed for metal substrates. With an overall length…

SKU 3G-OTH-527939

Brand
APPROVED VENDOR
Item
Helical Inserts Non-Lock: Free-Running, 1 3/8"-8 Thread Size
Category
Insert & Tool Kits
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
83303-1.5
Overall Lg
2 1/16 in
Finish Type
Plain
Thread Size
1 3/8"-8
Thread Type
8 UN
Compatible Material
Metal
System of Measurement
Inch
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Helical Insert Non-Lock: Free-Running (MPN 83303-1.5) is a plain-finish, inch-system insert with a 1 3/8"-8 thread size and 8 UN thread type, designed for metal substrates. With an overall length of 2 1/16 in, it provides a free-running thread repair or reinforcement solution for industrial applications.

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 APPROVED VENDOR Helical Insert Non-Lock used for?

The APPROVED VENDOR Helical Insert Non-Lock (MPN 83303-1.5) is used to repair or reinforce internal threads in metal substrates. It provides a free-running thread for applications requiring a 1 3/8"-8 thread size with 8 UN thread type, common in industrial machinery and equipment maintenance.

What are the specifications of APPROVED VENDOR Helical Insert 83303-1.5?

This helical insert has a 1 3/8"-8 thread size, 8 UN thread type, and an overall length of 2 1/16 in. It features a plain finish, is compatible with metal substrates, and uses the inch system of measurement. The manufacturer part number is 83303-1.5.

Where to buy APPROVED VENDOR Helical Insert 83303-1.5 worldwide?

3G Electric supplies the APPROVED VENDOR Helical Insert Non-Lock (MPN 83303-1.5) to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this insert for thread repair or reinforcement in metal substrates.

How to install APPROVED VENDOR Helical Insert Non-Lock?

Installation requires drilling the damaged thread to the specified tap drill size, tapping the hole with an 8 UN tap, then inserting the helical insert using a compatible installation tool. Ensure the insert is fully seated below the surface for a free-running thread repair in metal substrates.

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 insert & tool kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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