---
product_id: 458311070
title: "M2 M2.5 M3 M4 M5 M6 (350pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts"
brand: "eeeee"
price: "VT8764"
currency: VUV
in_stock: true
reviews_count: 9
category: "Eeeee"
url: https://www.desertcart.vu/products/458311070-m2-m2-5-m3-m4-m5-m6-350pcs-metric-threaded
store_origin: VU
region: Vanuatu
---

# Individual compartments 350pcs total Multiple sizes M2 M2.5 M3 M4 M5 M6 (350pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts

**Brand:** eeeee
**Price:** VT8764
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your 3D Printing Game!

## Quick Answers

- **What is this?** M2 M2.5 M3 M4 M5 M6 (350pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts by eeeee
- **How much does it cost?** VT8764 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/458311070-m2-m2-5-m3-m4-m5-m6-350pcs-metric-threaded)

## Best For

- eeeee enthusiasts

## Why This Product

- Trusted eeeee brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Quality You Can Trust:** Durable brass construction ensures long-lasting performance.
- • **Unleash Your Creativity:** 350 precision-engineered heat inserts for all your 3D printing needs.
- • **Versatile Compatibility:** Includes M2, M2.5, M3, M4, M5, and M6 sizes to fit various projects.
- • **Organized for Efficiency:** Individual compartments with doors for easy access and organization.
- • **Perfect for Professionals:** Ideal for injection molding and press thread applications.

## Overview

The EEEEE M2 M2.5 M3 M4 M5 M6 Metric Threaded Inserts Assortment Kit includes 350 high-quality brass inserts, organized in individual compartments for easy access. Perfect for 3D printing and injection molding, this kit features a variety of sizes to meet all your project needs.

## Description

Product description Product Specification Material: Brass Metric: M2 M2.5 M3 M4 M5 M6 Quantity: 350 PCS ● M2*2*3.2-26Pcs ● M2*4*3.2 -26Pcs ● M2*6*3.2 - 26Pcs [M2 total:78pcs] ● M2.5*2.5*3.5 -26Pcs ● M2.5*4*3.5 - 26Pcs ● M2.5*6*3.5 - 26Pcs [M2.5 total:78pcs] ● M3*4*4.2 -18Pcs ● M3*6*4.2 -18Pcs ● M3*8*4.2 -18Pcs ● M3*10*4.2 -18Pcs [M3 total:72pcs] ● M4*4*6 -20Pcs ● M4*6*6 -20Pcs ● M4*8*6 -20Pcs ● M4*10*6 -20Pcs [M4 total:80pcs] ● M5*6*7 -8Pcs ● M5*8*7 -8Pcs ● M5*10*7 -8Pcs [M5 total:24pcs] ● M6*6*8 -6Pcs ● M6*8*8 -6Pcs ● M6*10*8 -6Pcs [M6 total:18pcs]

Review: nice compartments - Great item, good description
Review: The Search Is Over - These are really quite good. I use these in small-scale production and manufacturing, and I have found them to be just as good as the name-brand expensive ones. The variety pack is really nice for prototyping and "always having it on the shelf" ready to go. The dimensions are shockingly precise, far more precise than anything you would ever need given the application. I have tired out much more expensive name-brand ones and they are no better for the extra money, but these are certainly a million times better than the standard injection molding or straight knurled inserts most of us are probably used to and hate by now Highly recommend trying these out if you have been searching for a good insert that is worth the money and will make your life easier whether you are a hobbyist or doing this for business.

## Features

- 350pcs heat insert for 3D printer and threaded brass inserts
- Metric M2 M2.5 M3 M4 M5 M6
- Individual compartment with door
- 🟡 M2:78pcs 🟠 M2.5:78pcs 🔴 M3:72pcs
- 🔴 M4:80pcs 🟢 M5:24pcs 🔵 M6:18pcs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B46YBNV4 |
| Best Sellers Rank | #117,616 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #153 in Nut Inserts |
| Brand | EEEEE |
| Color | beige |
| Compatible Groove Diameter | 3.2 Millimeters |
| Customer Reviews | 4.8 out of 5 stars 311 Reviews |
| Drive Style | Spline |
| Exterior Finish | Brass |
| Fastener Type | Insert |
| Finish Types | Brass |
| Grade Rating | commercial |
| Inside Thread Size | M2, M2.5, M3, M4, M5, M6 |
| Item Diameter | 2 Millimeters |
| Manufacturer | 1A Manufacturing Ltd |
| Material | Brass |
| Material Type | Brass |
| Metal Type | Brass |
| Model | EE941 |
| Number Of Items | 350 |
| Number of Pieces | 314 |
| Part Number | EE941 |
| Screw Head Style | Screw |
| Size Name | M2 M2.5 M3 M4 M5 M6 350pcs |
| Thread Size | M 2,M 2.5,M 3,M 4,M 5,M 6 |

## Product Details

- **Material:** Brass
- **Fastener Type:** Insert
- **Thread Size:** M 2,M 2.5,M 3,M 4,M 5,M 6
- **Exterior Finish:** Brass
- **Color:** beige

## Images

![M2 M2.5 M3 M4 M5 M6 (350pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts - Image 1](https://m.media-amazon.com/images/I/81BUBRw2duL.jpg)
![M2 M2.5 M3 M4 M5 M6 (350pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts - Image 2](https://m.media-amazon.com/images/I/91jhfMWKggL.jpg)
![M2 M2.5 M3 M4 M5 M6 (350pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts - Image 3](https://m.media-amazon.com/images/I/71HDymX5qxL.jpg)
![M2 M2.5 M3 M4 M5 M6 (350pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts - Image 4](https://m.media-amazon.com/images/I/91l7bOj9ICL.jpg)
![M2 M2.5 M3 M4 M5 M6 (350pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts - Image 5](https://m.media-amazon.com/images/I/91caG3pyQdL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ nice compartments
*by J***A on April 17, 2026*

Great item, good description

### ⭐⭐⭐⭐⭐ The Search Is Over
*by R***N on June 8, 2023*

These are really quite good. I use these in small-scale production and manufacturing, and I have found them to be just as good as the name-brand expensive ones. The variety pack is really nice for prototyping and "always having it on the shelf" ready to go. The dimensions are shockingly precise, far more precise than anything you would ever need given the application. I have tired out much more expensive name-brand ones and they are no better for the extra money, but these are certainly a million times better than the standard injection molding or straight knurled inserts most of us are probably used to and hate by now Highly recommend trying these out if you have been searching for a good insert that is worth the money and will make your life easier whether you are a hobbyist or doing this for business.

### ⭐⭐⭐⭐⭐ Good parts.
*by _***T on November 15, 2025*

Who does not need threaded inserts. You can 3D Print your own boxes and lids. Fasten them with inserts...

## Frequently Bought Together

- EEEEE M2 M2.5 M3 M4 M5 M6 (350pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts
- EEEEE 982pcs M2 M2.5 M3 M4 M5 M6 Hex Socket Cap Screws Head Cap Screws 304 Stainless Steel Nut Bolt Kit Screw Assortment Set with Machine Assorted Washer Small Spring Washer and Nut Set
- Virtjoule Heat Set Insert Tips for Sizes M2, M2.5, M3, M4, and M5 - Soldering Iron Tips for 3D Printer Users, 3D Printing Accessories Compatible with Hakko FX-888D and Weller SP40NKUS Soldering Irons

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**Shop now:** [https://www.desertcart.vu/products/458311070-m2-m2-5-m3-m4-m5-m6-350pcs-metric-threaded](https://www.desertcart.vu/products/458311070-m2-m2-5-m3-m4-m5-m6-350pcs-metric-threaded)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-09*