{"product_id":"m2-brass-heat-set-inserts-10-pack","title":"M2 Brass Heat Set Inserts (10 Pack)","description":"\u003cp\u003eLet's be honest, threading a steel screw directly into your 3D printed FPV mounts is a rookie mistake that ends in tears and broken gear. You need \u003cstrong\u003ebrass heat set inserts\u003c\/strong\u003e. Whether you are extruding PLA, PETG, or squishy TPU, melting a metal thread into thermoplastic is the only way to ensure your flight controller doesn't eject itself mid-flight. After 10 years of manufacturing and delivering commercial FPV systems in the UK, we've seen enough stripped plastic to last a lifetime. These \u003cstrong\u003eheat set threaded inserts for 3D printing\u003c\/strong\u003e are engineered to be pressed in with a standard soldering iron tip. Forget the fragile, self-tapping alternatives; these \u003cstrong\u003emelt-in threaded inserts\u003c\/strong\u003e give you the massive pull-out strength required for a secure, crash-resistant build. Grab your iron, try not to burn your fingers, and upgrade your DIY electronics enclosures with reliable \u003cstrong\u003eheat press brass inserts\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/Heat_Inserts.png?v=1777384297\"\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnurled Grip:\u003c\/strong\u003e Deep diagonal knurling ensures maximum torque resistance and locks into the plastic once it cools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Threading:\u003c\/strong\u003e Clean M2 machine threads, because dealing with cross-threaded micro-fasteners is a unique form of torture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffortless Install:\u003c\/strong\u003e Just heat, press, and wait. Try not to push it all the way through your 2mm wall thickness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy You Want Heat Set Threaded Inserts for 3D Printing\u003c\/h3\u003e\n\u003cp\u003eBecause wood screws driven into plastic look terrible and fail instantly. If you are building custom drone canopies, sensor mounts, or tiny whoop frames, you need a fastener that actually survives an impact. These M2 inserts sink perfectly into your thermoplastic parts, giving you a professional-grade, reusable machine thread that allows you to rebuild your rig without destroying the mounting points.\u003c\/p\u003e\n\u003ch3\u003eSpecifications \u0026amp; Available Sizes\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/M2HeatInsertSize.png?v=1777384460\"\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration SKU\u003c\/th\u003e\n\u003cth\u003eThread\u003c\/th\u003e\n\u003cth\u003eHeight (H)\u003c\/th\u003e\n\u003cth\u003eOuter Diameter (D)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKN-M2-H3-D35\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003e3mm\u003c\/td\u003e\n\u003ctd\u003e3.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKN-M2-H4-D35\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003ctd\u003e3.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKN-M2-H5-D35\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003ctd\u003e3.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKN-M2-H3-D4\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003e3mm\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKN-M2-H4-D4\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKN-M2-H5-D4\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eHow do I install these melt-in threaded inserts into my 3D prints?\u003c\/h4\u003e\n\u003cp\u003eSet your soldering iron to the melting temperature of your specific filament (e.g., around 200°C for PLA). Place the brass insert over the pre-modeled hole, gently press down with the iron tip until the plastic softens, and push it flush. Let it cool completely before inserting a screw, or you'll rip the whole thing out.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the Box*\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10× M2 Brass Heat Set Inserts (in your selected size configuration)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDisclaimer\u003c\/h2\u003e\n\u003cp\u003eWe are not responsible for burned fingers, melted enclosures, toxic fumes, or the magic smoke that escapes when your poorly secured electronics inevitably short out.\u003c\/p\u003e\n\u003ch2\u003eStill Here?\u003c\/h2\u003e\n\u003cp\u003eStop reading and start melting. Your 3D printer has been sitting idle for a week, and it's starting to look like a very expensive paperweight.\u003c\/p\u003e","brand":"Unmanned Tech","offers":[{"title":"M2-H3-D35","offer_id":58097380491645,"sku":"KN-M2-H3-D35","price":1.19,"currency_code":"GBP","in_stock":true},{"title":"M2-H4-D35","offer_id":58097380524413,"sku":"KN-M2-H4-D35","price":1.19,"currency_code":"GBP","in_stock":true},{"title":"M2-H5-D35","offer_id":58097380557181,"sku":"KN-M2-H5-D35","price":1.19,"currency_code":"GBP","in_stock":true},{"title":"M2-H3-D4","offer_id":58097380589949,"sku":"KN-M2-H3-D4","price":1.19,"currency_code":"GBP","in_stock":true},{"title":"M2-H4-D4","offer_id":58097380622717,"sku":"KN-M2-H4-D4","price":1.19,"currency_code":"GBP","in_stock":true},{"title":"M2-H5-D4","offer_id":58097380655485,"sku":"KN-M2-H5-D4","price":1.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/9972\/5181\/files\/H1d2ae79526e348f398671424e51d3d72b.jpg?v=1777384378","url":"https:\/\/www.unmannedtechshop.co.uk\/products\/m2-brass-heat-set-inserts-10-pack","provider":"Unmanned Tech","version":"1.0","type":"link"}