--- product_id: 611970086 title: "HANGLIFE Threaded Inserts for Plastic, 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" brand: "hanglife" price: "223 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/611970086-hanglife-threaded-inserts-for-plastic-m2-m2-5-m3-m4 store_origin: PL region: Poland --- # Heat-set for seamless embed 345-piece versatile kit Durable corrosion-resistant brass HANGLIFE Threaded Inserts for Plastic, 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 **Brand:** hanglife **Price:** 223 zł **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your 3D prints with pro-grade threaded inserts—because your creations deserve the best! ## Quick Answers - **What is this?** HANGLIFE Threaded Inserts for Plastic, 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 by hanglife - **How much does it cost?** 223 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/611970086-hanglife-threaded-inserts-for-plastic-m2-m2-5-m3-m4) ## 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 Durability:** Corrosion-resistant and thermally conductive for long-lasting, reliable fastening. - • **All-in-One Assortment Kit:** 345 pieces covering M2 to M6 sizes, neatly organized for instant access and project readiness. - • **Torque-Resistant Secure Hold:** Opposite spiral knurling ensures maximum grip and prevents pull-out under stress. - • **Universal 3D Printing Upgrade:** Retrofit any thermoplastic with precision-fit inserts for professional-grade strength. - • **Effortless Heat-Set Installation:** Embed inserts quickly using heat or ultrasound—no special tools, no hassle. ## Overview HANGLIFE Threaded Inserts offer a comprehensive 345-piece brass assortment designed for heat-set installation into all major thermoplastics. Engineered with knurled opposite spirals for superior torque resistance, these inserts provide durable, corrosion-resistant fastening solutions ideal for 3D printing, automotive plastics, and electronic housings. Packaged in a convenient case, they empower professionals to upgrade plastic components with ease and reliability. ## Description HANGLIFE Threaded Inserts for Plastic, 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 ## 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 | |---------------|-------| | Manufacturer | Hanglife Group | | Part number | HLTI-SET-001 | | Item Weight | 240 g | | Product Dimensions | 0.3 x 0.3 x 0.3 cm; 240 g | | Item model number | HLTI-SET-001 | | Colour | Assortment Kit(345pcs) | | Material | Brass | | Number of Pieces | 345 | | Head Style | Flat | | Batteries included? | No | | Batteries Required? | No | ## 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 ![HANGLIFE Threaded Inserts for Plastic, 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 - Image 1](https://m.media-amazon.com/images/I/71mqNl6hQVL.jpg) ## Available Options This product comes in different **Color** options. ## 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 --- ## 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/611970086-hanglife-threaded-inserts-for-plastic-m2-m2-5-m3-m4](https://www.desertcart.pl/products/611970086-hanglife-threaded-inserts-for-plastic-m2-m2-5-m3-m4) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-27*