--- product_id: 807157774 title: "100Pcs M2 Brass Heat Set Inserts - Premium Knurled Threaded Nuts for 3D Printing, Plastic Parts & DIY Projects, High-Temperature Resistant, Easy Heat Installation(M2x3x3.5mm)" brand: "aoserge" price: "HK$58" currency: HKD in_stock: true category: "Aoserge" url: https://www.desertcart.hk/products/807157774-100pcs-m2-brass-heat-set-inserts-premium-knurled-threaded-nuts store_origin: HK region: Hong Kong --- # Heat-set easy install Precision M2 threading 100 pcs bulk pack 100Pcs M2 Brass Heat Set Inserts - Premium Knurled Threaded Nuts for 3D Printing, Plastic Parts & DIY Projects, High-Temperature Resistant, Easy Heat Installation(M2x3x3.5mm) **Brand:** aoserge **Price:** HK$58 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your fastening game with precision brass inserts—because your projects deserve the best! ## Quick Answers - **What is this?** 100Pcs M2 Brass Heat Set Inserts - Premium Knurled Threaded Nuts for 3D Printing, Plastic Parts & DIY Projects, High-Temperature Resistant, Easy Heat Installation(M2x3x3.5mm) by aoserge - **How much does it cost?** HK$58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/807157774-100pcs-m2-brass-heat-set-inserts-premium-knurled-threaded-nuts) ## Best For - aoserge enthusiasts ## Why This Product - Trusted aoserge brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision-Engineered Grip:** Laser-cut threads and 45° knurling ensure maximum torque and zero rotation under stress. - • **Bulk Pack for Endless Projects:** 100 premium brass inserts to power through all your 3D printing and DIY builds without pause. - • **Corrosion-Resistant Durability:** Premium brass construction guarantees long-lasting strength and flawless thread integrity. - • **Effortless Heat-Set Installation:** Quickly embed with a soldering iron—no countersinking needed, saving you time and hassle. - • **Versatile Material Compatibility:** Perfect for plastics, wood composites, and even automotive parts—one insert fits all your needs. ## Overview This pack of 100 M2 brass heat set inserts offers high-temperature resistance and precision-engineered knurled threads for secure, durable fastening in 3D printing, plastics, and DIY projects. Designed for quick soldering iron installation without countersinking, these corrosion-resistant inserts deliver reliable grip and long-lasting performance across multiple materials. ## Description Aoserge 100Pcs Brass Heat Set Inserts Feature: These threaded inserts are crafted from high-quality brass, offering superior strength and to deformation. Designed for quick heat-set installation, these knurled brass nuts melt smoothly into plastic matrices with just a soldering iron. The 45-degree angled knurling enhances grip and torque , eliminating the need for countersinking. Whether you're working with 3D printers, injection molding, or DIY woodworking, these threaded inserts provide a hassle-free solution. Each heat set insert features laser-cut threads and uniform knurling patterns for maximum holding power. Specification: Product Name:Brass Heat Set Inserts Materials: Brass Detail Size: As the Picture Shown Package Include: Including 100 Pack Brass Heat Set Inserts Warm Tips: 1.Please allow slight color difference due to different monitor. 2.Please check our product size carefully and read the product size descriptions before purchasing. ## Features - Premium Brass Hardware Nuts for Long-Lasting Durability: These M2 threaded inserts are crafted from high-quality brass, offering superior strength and to deformation. The precise M2 size ensures perfect compatibility with your designs. - Effortless Installation for Seamless Workflow: Designed for quick heat-set installation, these knurled brass nuts melt smoothly into plastic matrices with just a soldering iron. The 45-degree angled knurling enhances grip and torque , eliminating the need for countersinking. Whether you're working with 3D printers, injection molding, or DIY woodworking, these threaded inserts provide a hassle-free solution. - Precision Engineering for Flawless Performance: Each heat set insert features laser-cut threads and uniform knurling patterns for maximum holding power. The tapered front end allows for accurate alignment, while the twill knurl design prevents rotation under stress. - Versatile Applications Across Multiple Materials: These M2 threaded inserts excel in various applications beyond 3D printing - use them as durable hardware nuts in laptop casings, automotive plastics, or even as threaded inserts for wood composite materials. Their brass resists corrosion while maintaining excellent thread integrity through repeated use cycles. - Bulk Packaging for Cost-Effective Projects: Get 100 premium brass heat set inserts in one convenient package - enough for multiple projects without frequent reordering. The substantial quantity makes these M2 inserts perfect for makers, workshops, and production environments where reliable fastening solutions are constantly needed. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FM3YWMX1 | | Best Sellers Rank | #41,487 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #57 in Nut Inserts | | Brand | Aoserge | | Color | Gold | | Compatible Groove Diameter | 2 Millimeters | | Customer Reviews | 5.0 out of 5 stars 5 Reviews | | Exterior Finish | Brass | | Fastener Type | Knurled | | Finish Types | Unfinished | | Grade Rating | industrial | | Inside Thread Size | M2 | | Item Diameter | 2 Millimeters | | Manufacturer | Aoserge | | Material | Brass | | Material Type | Brass | | Metal Type | Brass | | Model | Aoserge07150305 | | Number Of Items | 100 | | Number of Pieces | 100 | | Part Number | Aoserge070305 | | Screw Head Style | Knurled | | Set Name | Brass Heat Set Inserts (100 Piece) | | Size Name | M2 | | Thread Class | Class 2A | | Thread Size | M2 | | Thread Style | External, M2 | | Thread Type | Iso Metric | | Unit Count | 100.0 Count | ## Product Details - **Brand:** Aoserge - **Manufacturer:** Aoserge - **Size:** M2 ## Images ![100Pcs M2 Brass Heat Set Inserts - Premium Knurled Threaded Nuts for 3D Printing, Plastic Parts & DIY Projects, High-Temperature Resistant, Easy Heat Installation(M2x3x3.5mm) - Image 1](https://m.media-amazon.com/images/I/716yZ+cJxtL.jpg) ![100Pcs M2 Brass Heat Set Inserts - Premium Knurled Threaded Nuts for 3D Printing, Plastic Parts & DIY Projects, High-Temperature Resistant, Easy Heat Installation(M2x3x3.5mm) - Image 2](https://m.media-amazon.com/images/I/61W44syavOL.jpg) ![100Pcs M2 Brass Heat Set Inserts - Premium Knurled Threaded Nuts for 3D Printing, Plastic Parts & DIY Projects, High-Temperature Resistant, Easy Heat Installation(M2x3x3.5mm) - Image 3](https://m.media-amazon.com/images/I/612Z3-wIuwL.jpg) ![100Pcs M2 Brass Heat Set Inserts - Premium Knurled Threaded Nuts for 3D Printing, Plastic Parts & DIY Projects, High-Temperature Resistant, Easy Heat Installation(M2x3x3.5mm) - Image 4](https://m.media-amazon.com/images/I/61kYV4rSDaL.jpg) ![100Pcs M2 Brass Heat Set Inserts - Premium Knurled Threaded Nuts for 3D Printing, Plastic Parts & DIY Projects, High-Temperature Resistant, Easy Heat Installation(M2x3x3.5mm) - Image 5](https://m.media-amazon.com/images/I/71gZq4b0b+L.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.hk/products/807157774-100pcs-m2-brass-heat-set-inserts-premium-knurled-threaded-nuts](https://www.desertcart.hk/products/807157774-100pcs-m2-brass-heat-set-inserts-premium-knurled-threaded-nuts) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-05-25*