{"product_id":"brass-threaded-insert-set-m2-m6-knurled-plastic-3d-printing","title":"335\/360-Pc Brass Threaded Insert Set M2–M6 for Plastic","description":"\n\u003ch2\u003e335\/360-Piece Brass Knurled Threaded Insert Set – M2 to M6\u003c\/h2\u003e\n\u003cp\u003eUpgrade your projects with this comprehensive brass threaded insert kit, featuring 335 or 360 knurled inserts spanning M2 through M6 sizes. Crafted from durable copper alloy, these inserts deliver a secure, long-lasting hold in plastic components, 3D-printed parts, and electronic enclosures — all in one organized sorting box.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Threaded Insert Set?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Copper Alloy Construction:\u003c\/strong\u003e Solid brass material provides excellent corrosion resistance and mechanical strength for a dependable, lasting hold in any plastic or composite substrate.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKnurled Outer Profile:\u003c\/strong\u003e The precision knurling pattern grips the surrounding material firmly during heat-set or press-fit installation, preventing pull-out and rotation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Size Range (M2 to M6):\u003c\/strong\u003e Includes multiple metric thread sizes to cover a broad variety of fastening needs — from compact electronics to larger structural plastic assemblies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e335 or 360-Piece Count Options:\u003c\/strong\u003e Two quantity options let you choose the right pack size for your project scale, whether you're a hobbyist or a professional technician.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo Insert Styles Included:\u003c\/strong\u003e Choose from the two available knurled designs to match your specific application or installation method.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrganized Sorting Box:\u003c\/strong\u003e Every insert is stored in a clearly compartmentalized case, keeping all sizes accessible and your workspace tidy.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Ideal for 3D printing enthusiasts, electronics repair technicians, engineers, makers, and DIY professionals working with thermoplastic or injection-molded parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrass (Copper Alloy)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM2, M2.5, M3, M4, M5, M6\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsert Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKnurled Heat-Set \/ Press-Fit (Two Styles)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiece Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e335 pcs or 360 pcs (variant dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompartmentalized sorting box included\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e335 or 360 × Knurled Brass Insert Nuts (M2–M6, mixed sizes)\u003c\/li\u003e\n  \u003cli\u003e1 × Sorting storage box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3D-printed part reinforcement\u003c\/li\u003e\n  \u003cli\u003ePlastic enclosure assembly for electronics\u003c\/li\u003e\n  \u003cli\u003ePrototype fabrication and repair\u003c\/li\u003e\n  \u003cli\u003eRC model building and robotics\u003c\/li\u003e\n  \u003cli\u003eProfessional and hobbyist workshop use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking for more workshop essentials? Check out our \u003ca href=\"\/products\/10-in-1-multi-functional-bone-wrench-hex-socket-spanner-portable-repair-hand-tool-for-bicycle-motorcycle-furniture-assembly\"\u003e10-in-1 Multi-Functional Bone Wrench Hex Socket Spanner\u003c\/a\u003e and the \u003ca href=\"\/products\/16-in-1-multi-function-bike-repair-tool-portable-folding-hex-wrench-set-for-bicycle-motorcycle-furniture-maintenance-hand-tools\"\u003e16-in-1 Multi-Function Folding Hex Wrench Set\u003c\/a\u003e to complete your toolkit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Please allow 1–2 mm variance due to manual measurement. Monitor color calibration may cause slight differences from the actual product appearance.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What thread sizes are included in the brass threaded insert set?\u003c\/h4\u003e\n\u003cp\u003eA: The set covers M2, M2.5, M3, M4, M5, and M6 metric thread sizes, giving you a comprehensive range of knurled brass inserts suitable for most plastic fastening applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these inserts compatible with 3D-printed parts?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — these knurled brass threaded inserts are widely used in 3D-printed parts. They can be heat-set into thermoplastics (such as PLA, ABS, or PETG) using a soldering iron or dedicated heat-set tool, or press-fitted depending on the insert style selected.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the difference between the 335-piece and 360-piece options?\u003c\/h4\u003e\n\u003cp\u003eA: Both options include the same M2–M6 size range and two insert styles, but differ in total quantity and size distribution per compartment. The 360-piece set provides a higher count overall, ideal for larger projects or bulk workshop stocking.\u003c\/p\u003e\n\u003ch4\u003eQ: How do I install these brass inserts into plastic components?\u003c\/h4\u003e\n\u003cp\u003eA: For heat-set installation, use a soldering iron set to an appropriate temperature to gently press the insert flush into a pre-drilled hole in the plastic. The knurled surface locks securely as the plastic cools around it. For press-fit styles, apply steady, even pressure until the insert seats correctly.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What thread sizes are included in the brass threaded insert set?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The set covers M2, M2.5, M3, M4, M5, and M6 metric thread sizes, giving you a comprehensive range of knurled brass inserts suitable for most plastic fastening applications.\"}}, {\"@type\": \"Question\", \"name\": \"Are these inserts compatible with 3D-printed parts?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — these knurled brass threaded inserts are widely used in 3D-printed parts. They can be heat-set into thermoplastics (such as PLA, ABS, or PETG) using a soldering iron or dedicated heat-set tool, or press-fitted depending on the insert style selected.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between the 335-piece and 360-piece options?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Both options include the same M2–M6 size range and two insert styles, but differ in total quantity and size distribution per compartment. The 360-piece set provides a higher count overall, ideal for larger projects or bulk workshop stocking.\"}}, {\"@type\": \"Question\", \"name\": \"How do I install these brass inserts into plastic components?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"For heat-set installation, use a soldering iron set to an appropriate temperature to gently press the insert flush into a pre-drilled hole in the plastic. The knurled surface locks securely as the plastic cools around it. For press-fit styles, apply steady, even pressure until the insert seats correctly.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/ntmid8-d2.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/ntmid8-d2.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"335\/360-Pc Brass Threaded Insert Set M2–M6 for Plastic\", \"item\": \"https:\/\/ntmid8-d2.myshopify.com\/products\/brass-threaded-insert-set-m2-m6-knurled-plastic-3d-printing\"}]}\u003c\/script\u003e","brand":"VIBE","offers":[{"title":"335pcs \/ CN","offer_id":67713133773027,"sku":"14:200026864#335pcs;200007763:201441035","price":39.14,"currency_code":"USD","in_stock":true},{"title":"360pcs \/ CN","offer_id":67713133805795,"sku":"14:350853#360pcs;200007763:201441035","price":37.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8383\/9203\/files\/S1ff2697e54b94b0f976229804dedfd92T.webp?v=1792167342","url":"https:\/\/vibeshopmart.com\/products\/brass-threaded-insert-set-m2-m6-knurled-plastic-3d-printing","provider":"VIBE","version":"1.0","type":"link"}