{"product_id":"two-pack-brass-couplers-for-3d-printer-z-axis-t8-l","title":"Two Pack Brass Couplers For 3D Printer Z Axis T8 Lead Screw Hotbed, Boss Level Precision Coupling Set To Minimize Play And Wobble, Quieter, Smoother Motion, Compatible With BLV And Other Printers","description":"\u003cdiv\u003eTwo-Pack Brass Z-Axis Couplers for T8 Lead Screws\u003cbr\u003e\n✔️ Brass Oldham-style coupling, 22 mm OD, 16 mm center, gold \u003cp\u003eThe two-pack brass Oldham-style couplers connect the Z-axis T8 lead screws to the bed assembly in 3D printers. CNC-machined brass provides high torsional stiffness with low friction, reducing play and wobble to improve print quality. Designed to help compensate for lead screw misalignment or non-straight screws, ensuring accurate bed travel and quieter operation. These couplers fit standard BLV and many other printer setups; measure your lead screw nut hole distance before purchase to ensure a proper fit. Gold finish.\u003c\/p\u003e \u003cp\u003e✅ 22 mm outer diameter (OD) brass Oldham-style coupling \u003cbr\u003e\n✅ 16 mm center-to-center mounting hole spacing \u003cbr\u003e\n✅ CNC-machined brass for high torsional stiffness and low friction \u003cbr\u003e\n✅ Two-pack set included for replacement on both ends \u003cbr\u003e\n✅ Gold finish resists corrosion and matches printer hardware\u003c\/p\u003e \u003cp\u003e💡 What is a brass Oldham coupling used for?\u003c\/p\u003e\nThis handy connector helps stabilize Z-axis motion in printers and smooth bed travel.\n- Reduces backlash in lead screw motion\n- Compensates for misaligned or non-straight screws\n- Improves print quality by keeping bed movement steady\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110752923883,"sku":"VXB0B17QWTG2","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61HYin6Ey1L.jpg?v=1776484131","url":"https:\/\/vxb.com\/products\/two-pack-brass-couplers-for-3d-printer-z-axis-t8-l","provider":"VXB Bearings","version":"1.0","type":"link"}