---
product_id: 600782778
title: "KADRICK M3-M5 Heat Set Inserts Kit,420PCS Brass Thread Inserts for 3D Print"
brand: "kadrick"
price: "150 zł"
currency: PLN
in_stock: true
category: "Kadrick"
url: https://www.desertcart.pl/products/600782778-kadrick-m3-m5-heat-set-inserts-kit-420pcs-brass-thread
store_origin: PL
region: Poland
---

# Organized labeled storage 420PCS versatile inserts Precision knurled brass grip KADRICK M3-M5 Heat Set Inserts Kit,420PCS Brass Thread Inserts for 3D Print

**Brand:** kadrick
**Price:** 150 zł
**Availability:** ✅ In Stock

## Summary

> 🔥 Thread your 3D prints like a pro — precision brass inserts that stick and last!

## Quick Answers

- **What is this?** KADRICK M3-M5 Heat Set Inserts Kit,420PCS Brass Thread Inserts for 3D Print by kadrick
- **How much does it cost?** 150 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/600782778-kadrick-m3-m5-heat-set-inserts-kit-420pcs-brass-thread)

## Best For

- kadrick enthusiasts

## Why This Product

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

## Key Features

- • **Heat-Set & Forget:** Effortlessly embed inserts with soldering iron heat for durable, professional-grade threads
- • **Confidence in Every Kit:** Backed by Kadrick’s 24-month warranty and trusted by thousands of 3D printing pros
- • **All-in-One 3D Threading Power:** 420 premium brass inserts covering M3, M4 & M5 sizes for every project need
- • **Knurled for Grip, Built to Last:** High-quality brass with knurled design ensures superior tensile strength and corrosion resistance
- • **Systematic Storage, Zero Hassle:** Clearly labeled compartments keep your workflow smooth and your workspace clutter-free

## Overview

The KADRICK M3-M5 Heat Set Inserts Kit includes 420 high-quality brass threaded inserts in M3, M4, and M5 sizes, designed specifically for 3D printing applications. These knurled inserts embed easily into plastic parts using heat, providing strong, corrosion-resistant, and durable threads. The kit features a neatly organized, labeled storage box and comes with a 24-month warranty, making it a trusted choice for professional-grade 3D print assembly.

## Description

KADRICK M3-M5 Heat Set Inserts Kit,420PCS Brass Thread Inserts for 3D Print | M3 M4 M5 Heat Inserts,Brass Knurled Nuts,Insert By Heat Into Plastic Parts: desertcart.com: Industrial & Scientific

## Features

- Suitable for 3D printing: Brass threaded inserts, which can be embedded into plastic materials using the heat from a soldering iron or ultrasound, are the optimal solution for adding threads in 3D printing.
- Common specifications: We have created this set of inserts using a large quantity of M3 inserts combined with M4 and M5 inserts, based on the most commonly used specifications by 3D printing enthusiasts. The heights range from 3mm to 12mm. We hope you will like it.
- Secure fixation: Our brass threaded inserts are made of high-quality brass and undergo precision processing, ensuring excellent heat conduction and corrosion resistance. Through testing, we have found that compared to straight-threaded inserts, the knurled threaded inserts provide stronger gripping strength and can withstand high levels of tensile force.
- Clear labeling: Each specification has its own independent compartment in the plastic box, and we have attached labels with detailed annotations for key data, making it convenient to use.
- Brand guarantee: Kadrick specializes in the production and development of fasteners. Our products have undergone rigorous testing, so you can use them with confidence. Additionally, we provide a 24-month after-sales warranty service. If you have any questions, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPVCTXJ7 |
| Best Sellers Rank | #2,390 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Heat Set Inserts |
| Brand | Kadrick |
| Color | yellow |
| Compatible Groove Diameter | 3 millimeters |
| Customer Reviews | 4.8 4.8 out of 5 stars (259) |
| Drive Style | Spline |
| EU Spare Part Availability Duration | 2 years |
| Exterior Finish | Brass |
| Fastener Type | Insert |
| Finish Types | Polished |
| Grade Rating | commercial |
| Inside Thread Size | M3, M4, M5 |
| Item Diameter | 3 millimeters |
| Item Dimensions | 2.7 x 5 x 0.9 inches |
| Item Highlight | M3 M4 M5 Heat Inserts,Brass Knurled Nuts,Insert By Heat Into Plastic Parts |
| Manufacturer | Kadrick |
| Material Type | Brass |
| Metal Type | Brass |
| Number Of Items | 1 |
| Number of Pieces | 420 |
| Part Number | 047-HIK-M3-M5-420 |
| Screw Head Style | Round |
| Set Name | Kit M3-M5 420Pcs |
| Size Name | Kit M3-M5 420Pcs |
| Thread Class | Class 2B |
| Thread Coverage | Fully Threaded |
| Thread Size | M3 M4 M5 |
| Thread Style | Right Hand |
| Thread Type | Straight |

## Product Details

- **Color:** yellow
- **Exterior Finish:** Brass
- **Fastener Type:** Insert
- **Material:** Brass
- **Thread Size:** M3 M4 M5

## Images

![KADRICK M3-M5 Heat Set Inserts Kit,420PCS Brass Thread Inserts for 3D Print - Image 1](https://m.media-amazon.com/images/I/81U+UVv0VmL.jpg)

## Available Options

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

## Frequently Bought Together

- Kadrick 420Pcs M3 M4 M5 Threaded Inserts Assortment Kit for 3D Printing Components, Metric Brass Knurled Nuts, Insert by Heat into Plastic Parts
- Kadrick Metric Screws Assortment - 2240 Pcs M3 Nuts Washers Kit, M3x4MM-35MM, Hex Socket Button & Cap Head Machine Bolts, 12.9 & 10.9 Grade Alloy Steel, Black for 3D Printing
- Heat Set Insert Tool,Tips for Threaded inserts M2 M2.5 M3 M4 M5 M6, Soldering Iron Tips for 3D Printer Users,Compatible with 900M/T18/FX-888D Irons- Press Tool for Plastic 3D Printer Components

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/600782778-kadrick-m3-m5-heat-set-inserts-kit-420pcs-brass-thread](https://www.desertcart.pl/products/600782778-kadrick-m3-m5-heat-set-inserts-kit-420pcs-brass-thread)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-10-06*