{"product_id":"120-pcs-3d-printing-brass-heat-set-inserts-knurled","title":"120 Pcs 3D Printing Brass Heat Set Inserts Knurled M3x5.7x4.6Mm For Secure Embedding In Plastic Parts Laptops Automotive Shells And DIY Projects With Strong Grip And Heat Resistant Performance","description":"\u003cdiv\u003e120-Pack Brass Heat-Set Inserts for 3D Printing\u003cbr\u003e\n✔️ M3 thread, 5.7x4.6mm knurled brass heat-set inserts \u003cp\u003eThese knurled brass heat-set inserts are designed for secure embedding into plastics, creating durable threaded holes for screws in 3D-printed parts, laptop shells, automotive housings, and DIY projects. They heat-set into tapered holes with controlled heat or molding to form strong, long-lasting threads.\u003c\/p\u003e \u003cp\u003e✅ 120 pieces knurled brass heat-set inserts for secure embedding \u003cbr\u003e\n✅ Thread size M3, outer diameter 5.7 mm, insertion depth 4.6 mm \u003cbr\u003e\n✅ Knurled full-pattern grip for strong torque resistance \u003cbr\u003e\n✅ Withstands temperatures above 300°C (572°F) for hot plastics \u003cbr\u003e\n✅ Compatible with PC, PA, PLA, ABS, PETG and laptop\/auto housings \u003cbr\u003e\n✅ Easy to install by heating into tapered holes or via injection molding \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a heat-set insert used for in plastic assemblies? This handy guide covers the basics for handy projects.\u003c\/p\u003e\n\u003cp\u003e- They embed by heating into plastics, creating a permanent threaded bore \u003cbr\u003e\n- Handy for mounting components in 3D printed enclosures, laptop shells, and automotive plastics \u003cbr\u003e\n- Brass knurling provides reliable grip and resistance to loosening under vibration \u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48229841240299,"sku":"VXB0CXXH41JG","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81LHhZdiCML.jpg?v=1778822357","url":"https:\/\/vxb.com\/products\/120-pcs-3d-printing-brass-heat-set-inserts-knurled","provider":"VXB Bearings","version":"1.0","type":"link"}