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APPROVED VENDOR Locking Helical Inserts: Screw-Locking, 2 1/4"-8 Thread Size - Insert & Tool Kits
APPROVED VENDORInsert & Tool Kits

APPROVED VENDOR Locking Helical Inserts: Screw-Locking, 2 1/4"-8 Thread Size

APPROVED VENDOR Locking Helical Inserts: Screw-Locking (MPN 83310-1.5L) are inch-system, plain-finish inserts with a 2 1/4"-8 thread size and 8 UN thread type, designed for metal substrates. Each insert has an…

SKU 3G-OTH-528092

Brand
APPROVED VENDOR
Item
Locking Helical Inserts: Screw-Locking, 2 1/4"-8 Thread Size
Category
Insert & Tool Kits
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
83310-1.5L
Overall Lg
3 3/8 in
Finish Type
Plain
Thread Size
2 1/4"-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

APPROVED VENDOR Locking Helical Inserts: Screw-Locking (MPN 83310-1.5L) are inch-system, plain-finish inserts with a 2 1/4"-8 thread size and 8 UN thread type, designed for metal substrates. Each insert has an overall length of 3 3/8 in. 3G Electric interprets demand and delivers these inserts across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is APPROVED VENDOR Locking Helical Insert 83310-1.5L used for?

This screw-locking helical insert is used to repair or reinforce threaded holes in metal substrates. It provides a durable 2 1/4"-8 thread with 8 UN thread type, ideal for heavy-duty industrial applications across machining, power transmission, and material handling.

What are the specifications of APPROVED VENDOR Locking Helical Insert 83310-1.5L?

The insert has a thread size of 2 1/4"-8, thread type 8 UN, overall length of 3 3/8 in, plain finish, and is compatible with metal substrates. It is an inch-system, screw-locking design manufactured by APPROVED VENDOR under MPN 83310-1.5L.

Where to buy APPROVED VENDOR Locking Helical Insert 83310-1.5L worldwide?

3G Electric supplies and delivers the APPROVED VENDOR Locking Helical Insert 83310-1.5L worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives reliably, no matter your location.

How to install APPROVED VENDOR Locking Helical Insert 83310-1.5L?

Installation requires drilling the damaged hole to the specified tap drill size, tapping with the correct 8 UN tap, and inserting the helical coil using a compatible installation tool. The screw-locking feature secures the insert without additional adhesives. Always follow standard thread repair practices.

Used in

Common applications for APPROVED VENDOR
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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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