{"product_id":"100-pcs-m3-x-4mm-knurl-thread-insert-nuts-brass-to","title":"100 Pcs M3 X 4mm Knurl Thread Insert Nuts Brass Tone For Injection Molding Ultrasonic Heat Set Install Round Metal Threaded Inserts For Beefy Heavy Duty Joints In Plastic","description":"\u003cdiv\u003e100 Pcs M3 Knurl Thread Inserts for Plastic Molds\u003cbr\u003e\n✔️ 100 pcs, M3 x 4mm, brass tone, heat-set compatible inserts \u003cp\u003eThese knurl thread insert nuts are designed for injection molding applications, providing durable metal threads in plastic parts. They can be installed by ultrasonic welding or heat-set into threaded holes for strong, reusable joints.\u003c\/p\u003e \u003cp\u003e✅ Pack size: 100 pieces\u003cbr\u003e✅ Material: brass tone, heat resistant\u003cbr\u003e✅ Thread size: M3 x 4mm\u003cbr\u003e✅ Knurl style for secure grip in plastic\u003cbr\u003e✅ Installation: ultrasonic or heat-set into tapered holes\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a threaded insert used for in plastic assemblies?\u003cbr\u003eA handy intro sentence: Threaded inserts add durable metal threads to soft plastics, enabling strong, repeatable joints.\u003cbr\u003e- useful in furniture and consumer goods applications\u003cbr\u003e- ideal for rapid prototyping and repair of plastic parts\u003cbr\u003e- supports M3 threaded hardware in injection-molded joints\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49056511852779,"sku":"VXB0H8CFNFFT","price":77.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61r62AM0rhL.jpg?v=1784170924","url":"https:\/\/vxb.com\/products\/100-pcs-m3-x-4mm-knurl-thread-insert-nuts-brass-to","provider":"VXB Bearings","version":"1.0","type":"link"}