{"product_id":"two-pack-brass-oldham-coupling-for-3d-printer-upgr","title":"Two Pack Brass Oldham Coupling For 3D Printer Upgrades, CNC Precision Coupler For Z Axis Lead Screw, Fits Pro V2, CR-10 Series, 3D S4 S5, Reducing Radial Misalignment, Low Friction, High Accuracy","description":"\u003cdiv\u003eBrass Oldham Coupling Dual Pack for 3D Printers: Precision Z\u003cbr\u003e\n✔️ Brass Oldham coupling, 18 mm center, M3 holes, fits 8 mm screw \u003cp\u003eThe two-pack brass Oldham coupling is designed to align the Z-axis lead screw on a range of 3D printers, helping eliminate angular misalignment and improve print quality. It's compatible with Creality CR-10 series, Ender 3 family, Ender 3 Pro, Ender 3 V2, and other common printers that use M3 fixing holes and an 18 mm hole spacing.\u003c\/p\u003e \u003cp\u003e✅ Brass construction for reduced friction and strong fit \u003cbr\u003e\n✅ Center distance between holes: 18 mm; fixing holes: M3 \u003cbr\u003e\n✅ Fits 8 mm lead screws, improving Z-axis alignment \u003cbr\u003e\n✅ High torsional stiffness to protect follower and bearings \u003cbr\u003e\n✅ Compatible with CR-10, Ender series and similar printers \u003cbr\u003e\n✅ Includes 1 set and 1x 2 mm wrench \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a brass Oldham coupling used for in 3D printer lead screw alignment and how does it improve print quality?\u003c\/p\u003e\n\u003cp\u003eThis handy component stabilizes the Z axis and reduces wobble by compensating small misalignments.\u003c\/p\u003e\n- Improves Z-axis alignment by absorbing small misalignments\n- Reduces radial play between lead screw and support bearings\n- Compatible with 8 mm lead screws and M3 mounting holes\n- Works with CR-10, Ender 3 series and similar printers\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49045310603499,"sku":"VXB0C542V7MQ","price":57.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61-OkUMDdVL.jpg?v=1783941511","url":"https:\/\/vxb.com\/products\/two-pack-brass-oldham-coupling-for-3d-printer-upgr","provider":"VXB Bearings","version":"1.0","type":"link"}