{"title":"220pcs Brass Heat Set Insert Nuts Kit","description":"","products":[{"product_id":"amicitools-220pcs-brass-heat-set-insert-nuts-kit-for-3d-printing-m2-m2-5-m3-m4-m5-m6-knurled-threaded-inserts","title":"220pcs Brass Heat Set Insert Nuts Kit for 3D Printing – M2 M2.5 M3 M4 M5 M6 Knurled Threaded Inserts","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTired of plastic threads stripping after just a few assembly cycles?\u003c\/strong\u003e The amiciKart 220-Piece Brass Heat Set Insert Nuts Kit gives your 3D printed parts the strength of metal threads — permanently.\u003c\/p\u003e\u003cp\u003eThis comprehensive kit includes M2, M2.5, M3, M4, M5, and M6 knurled threaded inserts across multiple lengths, all crafted from high-quality brass. The knurled outer surface bites deep into the surrounding plastic as the insert cools, creating a rock-solid, pull-out-resistant anchor. Unlike tapping plastic directly, these inserts handle repeated screw-in and screw-out cycles without degrading — making your assemblies truly reusable and professional-grade.\u003c\/p\u003e\u003cp\u003eInstallation is refreshingly simple: press the insert into your pre-drilled hole using a standard soldering iron or dedicated heat-insert tip, and it melts flush in seconds — no cracking, no warping, no mess. Compatible with all major 3D printing materials including PLA, ABS, PETG, resin, and nylon, this kit is the go-to solution for hobbyists building RC models, engineers prototyping enclosures, robotics makers, and anyone who demands reliable fastening in printed parts.\u003c\/p\u003e\u003cp\u003eWith 220 pieces covering six metric sizes in one organised kit, you'll always have the right insert on hand — whether it's a quick repair or a complex multi-part assembly. Sold by amiciKart with free shipping all across India, same-day dispatch on orders before 2 PM, and a 30-day easy return policy, this is a zero-risk upgrade to your 3D printing toolkit. 🔩\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e🔩 Eliminate stripped plastic threads permanently — high-quality brass construction with knurled outer surfaces grips firmly inside plastic, so threads never loosen or pull out under repeated use\u003c\/li\u003e\n\u003cli\u003e📦 One kit covers every project — 220 pieces spanning M2, M2.5, M3, M4, M5, and M6 sizes in multiple lengths, ideal for hobbyists, prototypers, and professional makers alike\u003c\/li\u003e\n\u003cli\u003e🖨️ Works with all popular 3D printing materials — compatible with PLA, ABS, PETG, resin, nylon, and most other thermoplastics for durable metal threads in soft parts\u003c\/li\u003e\n\u003cli\u003e⚡ Fast, clean installation every time — inserts melt smoothly into plastic using a standard soldering iron or heat-insert tool without cracking, warping, or deforming your printed parts\u003c\/li\u003e\n\u003cli\u003e🛠️ Versatile across industries — perfect for 3D printers, robotics, electronics enclosures, RC models, custom tools, prototypes, and mechanical repairs\u003c\/li\u003e\n\u003cli\u003e🚚 Shop risk-free with amiciKart — free pan-India shipping, same-day dispatch on orders before 2 PM, COD available, and a 30-day no-questions-asked return policy\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"amiciKart","offers":[{"title":"Default Title","offer_id":47807368888475,"sku":"1xSCREWS-NUT","price":999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/2318\/3771\/files\/1xSCREWS-NUT-1.jpg?v=1767789580"}],"url":"https:\/\/www.amicikart.com\/collections\/220pcs-brass-heat-set-insert-nuts-kit.oembed","provider":"amiciKart","version":"1.0","type":"link"}