{"product_id":"2pcs-anti-backlash-nut-block-for-8mm-shaft-with-2m","title":"2Pcs Anti Backlash Nut Block For 8mm Shaft With 2mm Pitch And 4mm Lead POM Screw Nut Dual Heads For CNC And 3D Printer Use Zero Wiggle High Precision Recessed Mount Smooth Adjustments","description":"\u003cdiv\u003ePremium 2-Pack Anti-Backlash Nut Blocks for 8mm Leads\u003cbr\u003e\n✔️ 8mm diameter, 2mm pitch, 4mm lead, dual-head anti-backlash, POM \u003cp\u003eThese anti backlash nut blocks are designed to fit 8mm lead screws and are a common upgrade for 3D printers and CNC machines, especially Ender 3 setups, where stable, precise motion matters.\u003c\/p\u003e \u003cp\u003e✅ 8mm diameter, T8 thread, 2mm pitch, 4mm lead \u003cbr\u003e\n✅ Dual-head anti-backlash design to minimize wiggle \u003cbr\u003e\n✅ POM material provides low friction and durability \u003cbr\u003e\n✅ Internal thread mounting for clean, quick installation \u003cbr\u003e\n✅ Includes hardware: 2 nut blocks, 4 locknuts, 2 M5 nuts, 2 M5x16 screws, 1 Allen key \u003cbr\u003e\n✅ Size: 33x33x12 mm (1.3x1.3x0.47 in) \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an anti backlash nut block and how does it work in a lead screw system? This handy explanation covers the basics for handy DIY CNC or 3D printer setups. \u003cbr\u003e\n- Improves repeatable positioning by removing clearance between nut and screw \u003cbr\u003e\n- Handy for precise motion in 3D printers and small CNC machines \u003cbr\u003e\n- Easy to install with internal threaded connection and included hardware \u003cbr\u003e\n- Made from POM for low friction and durable wear resistance \u003cbr\u003e\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110713110763,"sku":"VXB08XLSPGZV","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51ow8i_5QAL.jpg?v=1776482053","url":"https:\/\/vxb.com\/products\/2pcs-anti-backlash-nut-block-for-8mm-shaft-with-2m","provider":"VXB Bearings","version":"1.0","type":"link"}