---
product_id: 611970086
title: "Heat-Set Inserts Kit"
brand: "hanglife"
price: "CLP 69848"
currency: CLP
in_stock: true
reviews_count: 13
category: "Hanglife"
url: https://chile.desertcart.com/products/611970086-heat-set-inserts-kit
store_origin: CL
region: Chile
---

# Heat-set & ultrasound install 345-piece precision kit Brass corrosion-resistant durability Heat-Set Inserts Kit

**Brand:** hanglife
**Price:** CLP 69848
**Availability:** ✅ In Stock

## Summary

> 🔩 Upgrade your 3D prints with brass precision – because your creations deserve the best!

## Quick Answers

- **What is this?** Heat-Set Inserts Kit by hanglife
- **How much does it cost?** CLP 69848 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [chile.desertcart.com](https://chile.desertcart.com/products/611970086-heat-set-inserts-kit)

## Best For

- hanglife enthusiasts

## Why This Product

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

## Key Features

- • **Premium Brass Build:** Industrial-grade brass offers superior corrosion resistance and thermal conductivity for lasting strength.
- • **All-in-One Assortment Kit:** 345 inserts in six metric sizes neatly organized for quick access and versatile project needs.
- • **Unmatched Torque Stability:** Opposite spiral knurled design ensures rock-solid fastening that won’t loosen under pressure.
- • **Seamless 3D Print Integration:** Effortlessly retrofit your plastic parts with heat-set inserts for a flawless, professional finish.
- • **Universal Plastic Compatibility:** Works perfectly with PLA, ABS, PETG, and more—your go-to solution for diverse 3D printing materials.

## Overview

HANGLIFE’s 345-piece brass threaded insert kit delivers industrial-grade durability and corrosion resistance, designed for heat-set installation into all major thermoplastics. Featuring six metric sizes (M2 to M6) and a knurled spiral design, these inserts provide secure, high-torque fastening ideal for 3D printed parts, automotive plastics, and more—making it the essential upgrade for professional-grade plastic assembly.

## Description

Product Description

Review: A must have for 3D printing - Does what I need it too when I custom make things on my 3d printer and need two parts connected great quality and good value for money !
Review: If you like threaded inserts you’re in for a treat - They’re threaded, they’re inserts, they’re brass and they’re fabulous!

## Features

- Perfect Fit for Your 3D Printed Parts: Retrofit your 3D printed components seamlessly with our threaded inserts, effortlessly embedded using heat or ultrasound into blind- or through-holes. Providing a reliable and secure method for fastening components in 3D printing projects. Elevate the strength and functionality of your creations with ease.
- Secure Hold with Simple Application: The opposite spiral-shaped knurled nuts provide a balanced high tightening torque, ensuring a stable connection. Our heat set inserts offer seamless installation onto plastic components, resisting torque and preventing pull-out.
- Durable and Corrosion-Resistant: Crafted from high-quality brass, our threaded inserts provide optimal corrosion resistance and thermal conductivity. Exceptional durability and high resistance to breaking or deformation make them a reliable choice for various applications.
- Versatile Compatibility with Plastics: Designed for all thermoplastics, including PLA, PETG, ABS, PPS, PP, and more, these inserts find applications in 3D printers, electrical molding machines, automotive plastic shells, and laptop molds. Their versatility ensures compatibility across a wide range of materials.
- Practical Thread Insert Assortment Kit: This kit comprises 345 insert nuts in sizes M2, M2.5, M3, M4, M5, and M6 internal threads. It is thoughtfully packaged in a convenient plastic case for hassle-free storage, adding practicality to its use as a 3D printing accessory. Explore various dimensions of heat-set inserts at HANGLIFE to find the perfect fit for your specific needs. Drop down the variations to discover more choices.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CS6WXQPM |
| Best Sellers Rank | 9,175 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Nut Inserts |
| Brand Name | Hanglife |
| Colour | Assortment Kit(345pcs) |
| Compatible Groove Diameter | 3 Millimeters |
| Country Of Origin | China |
| Customer Reviews | 4.8 out of 5 stars 1,187 Reviews |
| Drive Style | Spline |
| Exterior Finish | Brass |
| Exterior finish | Brass |
| Fastener Type | Insert |
| Fastener type | Insert |
| Finish Types | Unfinished |
| Grade Rating | Industrial |
| Inside Thread Size | M2 M2.5 M3 M4 M5 M6 |
| Item Diameter | 2.5 Millimetres |
| Item Dimensions | 3 x 3 x 3 millimetres |
| Manufacturer | Hanglife Group |
| Manufacturer Part Number | HLTI-SET-001 |
| Material | Brass |
| Material Type | Brass |
| Metal | Brass |
| Metal type | Brass |
| Model Number | HLTI-SET-001 |
| Number Of Items | 1 |
| Number of Pieces | 345 |
| Set Name | Threaded Insert Kit |
| Size | M2, M2.5, M3, M4, M5, M6; 0.3 cm |
| Thread Class | Class 2A |
| Thread Coverage | Fully Threaded |
| Thread Size | M2, M2.5, M3, M4, M5, M6 |
| Thread Style | Right Hand |
| Thread Type | ISO Metric |
| Thread size | M2, M2.5, M3, M4, M5, M6 |

## Product Details

- **Material:** Brass
- **Fastener type:** Insert
- **Thread size:** M2 M2.5 M3 M4 M5 M6
- **Exterior finish:** Brass
- **Colour:** Assortment Kit(345pcs)
- **Metal type:** Brass
- **Brand:** Hanglife
- **Item dimensions L x W x H:** 3 x 3 x 3 millimetres
- **Inside-thread size:** M2 M2.5 M3 M4 M5 M6
- **Thread style:** Right Hand

## Images

![Heat-Set Inserts Kit - Image 1](https://m.media-amazon.com/images/I/71mqNl6hQVL.jpg)
![Heat-Set Inserts Kit - Image 2](https://m.media-amazon.com/images/I/71uEzJA8-kL.jpg)
![Heat-Set Inserts Kit - Image 3](https://m.media-amazon.com/images/I/713D77n065L.jpg)
![Heat-Set Inserts Kit - Image 4](https://m.media-amazon.com/images/I/61d9Uw+IiZL.jpg)
![Heat-Set Inserts Kit - Image 5](https://m.media-amazon.com/images/I/71eF7rCgoVL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A must have for 3D printing
*by H***R on 17 February 2026*

Does what I need it too when I custom make things on my 3d printer and need two parts connected great quality and good value for money !

### ⭐⭐⭐⭐⭐ If you like threaded inserts you’re in for a treat
*by O***N on 29 July 2026*

They’re threaded, they’re inserts, they’re brass and they’re fabulous!

### ⭐⭐⭐⭐⭐ Decent quality
*by J***T on 10 September 2025*

Very good product, I get through a fair few of these in my 3d prints, these are as good as any others, they set in well and stay in well, the threads are nice and clean and accept the m3 bolts easily.

## Frequently Bought Together

- HANGLIFE Heat-Set Threaded Inserts, M2 M2.5 M3 M4 M5 M6 Assortment Box (345 Pieces) Heat Set Insert for 3D Printing Components and Plastic Parts - Brass Metric Knurled Nuts
- Heat-Set Insert Tips for Threaded Inserts M2 M2.5 M3 M4 M5 M6 M8, Soldering Iron Tips Compatible with Weller SP40NUS/Hakko FX-888D/900M/T18 Irons- Press Tool for Plastic 3D Printer Components
- Kadrick Metric Screw Assortment, 2000PCS Metric Bolt Assortment Kit M2 M3 M4 M5 Machine Screws with Lock & Flat Washers, Grade 10.9 Alloy Steel Hex Socket Button Head Black Screws Nuts and Bolts Kit

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*Product available on Desertcart Chile*
*Store origin: CL*
*Last updated: 2026-08-16*