{"product_id":"12mm-diameter-lead-screw-with-brass-nut-400mm-long","title":"12mm Diameter Lead Screw With Brass Nut, 400mm Long, 2mm Pitch, 8mm Lead, 4 Starts, Acme Thread Precision Rod For 3D Printer Z Axis And CNC Projects, Ready To Install In Your DIY Machine","description":"\u003cdiv\u003e12mm Lead Screw with Brass Nut, 400mm Long, 2mm Pitch\u003cbr\u003e\n✔️ 12mm dia, 400mm long, 2mm pitch, 8mm lead, 4-start, 1 pc \u003cp\u003eThis 12 mm diameter lead screw with a brass nut is a precision drive rod designed for DIY CNC machines, 3D printer Z axis assemblies, and other linear motion projects. It’s a solid choice for reliable, smooth translation of rotation into precise linear travel in hobby builds.\u003c\/p\u003e ✅ Lead screw diameter 12 mm \u003cbr\u003e\n✅ Overall length 400 mm (15.75 in), pitch 2 mm, lead 8 mm \u003cbr\u003e\n✅ 4-start Acme thread for smooth, precise travel \u003cbr\u003e\n✅ Material: 304 stainless steel rod with brass nut \u003cbr\u003e\n✅ Includes 1 lead screw and 1 brass nut; customization available \u003cbr\u003e\n✅ End chamfered for easy installation \u003cbr\u003e \u003cp\u003e💡 What is a lead screw used for in DIY CNC and 3D printers? This handy drive screw converts rotation into precise linear motion to move axes accurately.\u003c\/p\u003e\n- Converts rotation into linear motion for precise positioning\u003cbr\u003e\n- Handy for Z axis on printers and CNC\u003cbr\u003e\n- Works with brass or POM nuts; customization available\u003cbr\u003e\n- Ideal for hobby CNC, 3D printers, and small automation\u003cbr\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48077460373739,"sku":"VXB0CJP8NBNH","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/314tpEcc31L.jpg?v=1775865820","url":"https:\/\/vxb.com\/products\/12mm-diameter-lead-screw-with-brass-nut-400mm-long","provider":"VXB Bearings","version":"1.0","type":"link"}