--- product_id: 652177075 title: "Kadrick 200Pcs M2 Threaded Inserts for 3D Printing Components,M2*3 * 3 Metric Brass Knurled Nuts, Insert by Heat into Plastic Parts" brand: "kadrick" price: "฿1004" currency: THB in_stock: true reviews_count: 7 category: "Kadrick" url: https://www.desertcart.co.th/products/652177075-kadrick-200pcs-m2-threaded-inserts-for-3d-printing-components-m2 store_origin: TH region: Thailand --- # Heat-insertable brass for seamless embed M2 x 0.4mm precision threading Corrosion-resistant, high tensile strength Kadrick 200Pcs M2 Threaded Inserts for 3D Printing Components,M2*3 * 3 Metric Brass Knurled Nuts, Insert by Heat into Plastic Parts **Brand:** kadrick **Price:** ฿1004 **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your 3D prints with precision brass inserts — because your projects deserve the best! ## Quick Answers - **What is this?** Kadrick 200Pcs M2 Threaded Inserts for 3D Printing Components,M2*3 * 3 Metric Brass Knurled Nuts, Insert by Heat into Plastic Parts by kadrick - **How much does it cost?** ฿1004 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/652177075-kadrick-200pcs-m2-threaded-inserts-for-3d-printing-components-m2) ## 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 - • **Bulk Pack of 200:** Ample quantity to fuel your prototyping or production runs without interruption. - • **Knurled Grip Design:** Enhanced knurled surface ensures superior holding power, outperforming straight-threaded alternatives. - • **Precision M2 Threading:** Engineered with a 0.4mm pitch for flawless screw compatibility and professional-grade assembly. - • **Trusted Brand & Warranty:** Kadrick’s rigorously tested inserts come with a 24-month warranty, ensuring reliability and peace of mind. - • **Heat-Activated Brass Inserts:** Easily embed into 3D printed plastics using soldering iron or ultrasound for a permanent, robust fit. ## Overview The Kadrick 200Pcs M2 Threaded Inserts are high-quality brass knurled nuts designed for seamless heat insertion into 3D printed plastic parts. With a precise M2 x 0.4mm thread pitch and a compact 3mm size, these inserts provide superior grip and corrosion resistance, making them ideal for professional-grade 3D printing applications. Backed by a 24-month warranty, they offer both durability and peace of mind for engineers and makers alike. ## Description Product Specifications: Thread Size: M2 Thread Pitch: 0.4MM Height:3MM External diameter:3MM Metal Type:Brass Quantity:200pcs Review: Highly recommended - Great stuff. Just as expected, I've already installed over 200 in my FDM prints. Review: Finally a M2 Threaded insert that's sub 3mm OD! - I've been searching for a set of M2 Threaded inserts that are 3mm or less OD. This one fit's the bill! I wish I could purchase in quantities larger than 200! Measuring 2.9mm at the widest section these are perfect! I also wish they came in 6mm lengths! ## 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. - Specifications: M2*3*3 thread pitch 0.4mm hight:3mm； outer diameter：3mm;Can be used with metric M2 screws. - 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: We have attached a label 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 | B0D142BCLX | | Best Sellers Rank | #1,884 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Nut Inserts | | Brand | Kadrick | | Color | Gold | | Compatible Groove Diameter | 2.2 Millimeters | | Customer Reviews | 5.0 out of 5 stars 21 Reviews | | Drive Style | Spline | | Exterior Finish | Brass | | Fastener Type | Insert | | Finish Types | Polished | | Grade Rating | Commercial/Industrial | | Inside Thread Size | M2 | | Item Diameter | 3 Millimeters | | Item Dimensions | 0.37 x 0.26 x 0.07 inches | | Manufacturer | Kadrick | | Material | Brass | | Material Type | Brass | | Metal Type | Brass | | Number Of Items | 1 | | Part Number | 059-HIK-M3*3-200 | | Size Name | M2*H3*D3 200Pcs | | Thread Class | Class 2A | | Thread Coverage | Fully Threaded | | Thread Size | M2 x 0.4 | | Thread Style | Right Hand | | Thread Type | Unified National Fine | ## Product Details - **Material:** Brass - **Fastener Type:** Insert - **Thread Size:** M2 x 0.4 - **Exterior Finish:** Brass - **Color:** Gold ## Images ![Kadrick 200Pcs M2 Threaded Inserts for 3D Printing Components,M2*3 * 3 Metric Brass Knurled Nuts, Insert by Heat into Plastic Parts - Image 1](https://m.media-amazon.com/images/I/91B4bj2FlyL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Highly recommended *by B***T on July 10, 2025* Great stuff. Just as expected, I've already installed over 200 in my FDM prints. ### ⭐⭐⭐⭐⭐ Finally a M2 Threaded insert that's sub 3mm OD! *by A***L on July 18, 2024* I've been searching for a set of M2 Threaded inserts that are 3mm or less OD. This one fit's the bill! I wish I could purchase in quantities larger than 200! Measuring 2.9mm at the widest section these are perfect! I also wish they came in 6mm lengths! ### ⭐⭐⭐⭐⭐ Great inserts *by R***. on October 19, 2024* The price is good and the quality is great. These inserts appear to be made from high quality brass and all of the threads are perfect. I will purchase them again in the near future. ## Frequently Bought Together - Kadrick 200Pcs M2 Threaded Inserts for 3D Printing Components,M2*3 * 3 Metric Brass Knurled Nuts, Insert by Heat into Plastic Parts - Kadrick Metric Screw Assortment, 660 Pcs M2 Screws, M2*4mm/6mm/8mm/10mm/12mm/16mm,12.9 Grade Alloy Steel, Metric Hex Socket Head Cap Screws Nuts Washers Kit, Black Zinc Plated Anti Rust Upgrade - 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.co.th/products/652177075-kadrick-200pcs-m2-threaded-inserts-for-3d-printing-components-m2](https://www.desertcart.co.th/products/652177075-kadrick-200pcs-m2-threaded-inserts-for-3d-printing-components-m2) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-26*