{"product_id":"m3-brass-insert-with-8mm-length-and-female-thread","title":"M3 Brass Insert With 8mm Length And Female Thread Design Perfect For Injection Molding And 3D Printing Projects Rock Solid Brass Hardware For Plastic Fastening Needs Hella Durable And Boss Level Quality","description":"\u003cdiv\u003ePrecision M3 Brass Inserts For Reliable 3D Printing Joins \u003cbr\u003e\n✔️ 5.5mm OD M3 female thread 8mm long brass bulk 10kg supply \u003cp\u003eThese threaded brass inserts are engineered to embed secure metal threads directly into plastic substrates without stripping. You can press them into injection molded housings or set them into custom 3D printed casings using a soldering iron for clean hardware attachment. They replace flimsy captive nuts by giving your mechanical assemblies permanent mounting points that hold tight under vibration and torque.\u003c\/p\u003e ✅ External knurled ridges lock instantly during ultrasonic or thermal installation\u003cbr\u003e\n✅ Metric M3 internal threading resists cross-threading on repeated cycles\u003cbr\u003e\n✅ Heat resistant zinc alloy free brass survives high temperature molding runs\u003cbr\u003e\n✅ Sold in massive ten kilogram batches ideal for continuous production lines\u003cbr\u003e \u003cp\u003e💡 What makes these brass inserts handy for screw mounting in plastic enclosures?\u003c\/p\u003e\n\u003cp\u003eThese components swap out flimsy direct-threading methods for reliable hardware mounts.\u003c\/p\u003e\n- Knurled barrels grip molten polymer tightly during thermal press operations\n- Internal M3 grooves accept standard machine screws without cross-thread damage\n- Zinc-free composition handles repeated assembly disassembly cycles smoothly\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49227893080299,"sku":"VXB07KC2WHHL","price":1630.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61Kx7B7niBL.jpg?v=1786725410","url":"https:\/\/vxb.com\/products\/m3-brass-insert-with-8mm-length-and-female-thread","provider":"VXB Bearings","version":"1.0","type":"link"}