{"product_id":"400mm-lead-screw-kit-with-brass-nut-for-3d-printer","title":"400mm Lead Screw Kit With Brass Nut For 3D Printer And CNC Machines, 8mm Diameter, 2mm Pitch, Stainless Steel, Fully Threaded Rod, T8x2, Sweet For Stepper Motors","description":"\u003cdiv\u003e400mm Lead Screw Kit with Brass Nut for CNC \u0026amp; 3D Printers\u003cbr\u003e\n✔️ 8mm dia, 400mm long, 2mm pitch, stainless steel, brass nut \u003cp\u003eThis 400mm lead screw kit pairs a fully threaded stainless steel screw with a brass nut, designed for precise linear motion in 3D printers and CNC machines. It’s a solid choice for driving stepper-motor guided rails and other motion systems, delivering steady, accurate travel across your projects.\u003c\/p\u003e \u003cp\u003e✅ Lead Screw: Ø8 mm x 400 mm (Ø0.315 in x 15.75 in), stainless steel; pitch 2 mm (0.079 in)\u003cbr\u003e✅ Brass Nut: Ø22 mm, height 10.5 mm (Ø0.866 in, 0.413 in); M3 threaded hole; diagonal center distance 16 mm (0.630 in)\u003cbr\u003e✅ Material \u0026amp; Finish: 304 stainless steel screw and brass nut for corrosion resistance\u003cbr\u003e✅ Package contents: 1 x Lead Screw; 1 x Brass Nut\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a lead screw used for in motion control systems?\u003c\/p\u003e\n\u003cp\u003eIn simple terms, this handy component translates rotational motion into precise linear motion for controlled travel.\u003c\/p\u003e\n- Converts rotation into linear motion\n- Handy for positioning along X, Y, and Z axes in hobby CNC and 3D printers\n- Works with brass nuts to reduce backlash and wear\n- Supports accurate, repeatable movement in small machines\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48206855864555,"sku":"VXB0BHZD2YYJ","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51M5JWlh42L.jpg?v=1778812386","url":"https:\/\/vxb.com\/products\/400mm-lead-screw-kit-with-brass-nut-for-3d-printer","provider":"VXB Bearings","version":"1.0","type":"link"}