{"product_id":"anti-backlash-nut-kit-with-2mm-pitch-t8-thread-for","title":"Anti Backlash Nut Kit With 2mm Pitch T8 Thread For Pro Grade 3D Printers And CNC Machines POM Spring System To Eliminate Gap Smooth Quiet Z Axis Motion For CR 10 Ender 3 And Tr8x4 Setups","description":"\u003cdiv\u003eAnti-Backlash Nut Kit for 2mm Pitch T8 Screws, Z-Axis\u003cbr\u003e\n✔️ Includes 2 POM nuts and 2 iron springs for smooth, quiet Z motion \u003cp\u003eThis anti-backlash nut kit uses precision POM nuts and iron springs to minimize play in T8 lead screw systems, delivering smoother and more stable Z-axis motion on printers and CNC machines. It's a common upgrade for CR-10 Ender 3 and TR8x4 setups to improve layer alignment and reduce Z artifacts.\u003c\/p\u003e ✅ Material: POM acetal nut with iron spring for wear resistance\u003cbr\u003e\n✅ Thread: T8 lead screw, 2.0 mm pitch (0.10 in)\u003cbr\u003e\n✅ Diameter and mounting: 8 mm diameter with M3 mounting holes 18 mm center distance\u003cbr\u003e\n✅ Travel: 8 mm per revolution for precise Z-axis motion\u003cbr\u003e\n✅ Package includes: 2 anti-backlash nuts and 2 springs with mounting components\u003cbr\u003e \u003cp\u003e💡 What is an anti-backlash nut kit used for in precision motion systems?\u003c\/p\u003e\nThis handy upgrade helps improve accuracy and surface quality on 3D printers and CNC machines.\n- Reduces backlash on T8 lead screws with 2 mm pitch to boost repeatable positioning\n- Maintains constant pressure against threads for smoother Z-axis motion\n- Easy drop-in replacement with M3 mounting holes and 18 mm center spacing for CR-10 Ender 3 and TR8x4 setups ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49029687574763,"sku":"VXB0GM5FHZ18","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51RBZ280MRL.jpg?v=1783525060","url":"https:\/\/vxb.com\/products\/anti-backlash-nut-kit-with-2mm-pitch-t8-thread-for","provider":"VXB Bearings","version":"1.0","type":"link"}