{"product_id":"premium-48pcs-brass-m4-heat-set-threaded-inserts-f","title":"Premium 48Pcs Brass M4 Heat Set Threaded Inserts For 3D Printing With Knurled Design To Stop Loosening In Vibrating Parts And Ensure Strong Bonding Fit","description":"\u003cdiv\u003e\n\u003cp\u003eM4 brass heat set inserts for 3d printing screw tools\u003cbr\u003e\n✔️ 48pk knurled brass inserts prevent rotation misalignment in boxes\u003c\/p\u003e \u003cp\u003eThese heat set inserts go into plastic holes to hold screws tight without rounding out over time. They are handy for fixing 3d printed cases or building protective enclosures for electronics.\u003c\/p\u003e \u003cp\u003e✅ Strong brass fusion locks screws firmly in place\u003cbr\u003e✅ M4 threads handle repetitive unscrewing in industrial gear\u003cbr\u003e✅ Knurling stops pieces spinning while setting in molds\u003cbr\u003e✅ Golden color shows high heat resistance up to injection temps\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What are heat set threaded inserts used for in manufacturing?\u003cbr\u003eThey create durable metal threads inside soft plastic parts.\u003cbr\u003e- Brass material fuses well under heat to stop loosening issues\u003cbr\u003e- Ideal for automated assembly lines using standard machinery today\u003cbr\u003e- Prevents stripping damage common in repeated maintenance tasks\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49193684566251,"sku":"VXB0HCGWZPQV","price":47.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81GgQyKZf9L.jpg?v=1786425889","url":"https:\/\/vxb.com\/products\/premium-48pcs-brass-m4-heat-set-threaded-inserts-f","provider":"VXB Bearings","version":"1.0","type":"link"}