Z Axis Coupler for Dual Z T8 Lead Screw 8mm Rod Ideal Oldham Style Connector for Ender 3 Pro V2 S1 Neo CR10 S4 S5 3D Printer That Delivers Smooth Precise Motion And Upgrades Your Printer Performance
✔️ 2-pack brass Oldham couplers for 8mm screws, M3 holes, 18mm spacing
These Z-axis Oldham couplers are precision-machined from lubricated brass to connect your 8mm lead screws to the stepper axis, improving alignment and motion smoothness. They’re ideal for Ender 3 Pro, Ender 3 V2, Ender 3 S1/Pro, CR-10 series and other printers that use 8mm lead screws with M3 mounting holes, 18mm hole spacing, and included hardware for quick upgrades.
✅ 2 x Z-axis Oldham couplers, brass, CNC machined for high rigidity
✅ 8mm lead screw compatibility with 18mm hole spacing and M3 fixing
✅ Reduces misalignment and bed wobble to improve print quality
✅ Includes 8 screws, 4 nuts, and 1 Allen wrench for easy installation
✅ Lightweight brass design with low inertia for stable motion
💡 What is an Oldham Z-axis coupling and why would I use it on a 3D printer with 8mm lead screws? This handy part helps align the lead screw system and improve print quality. - Aligns lead screw to Z-axis drive with high stiffness - Reduces misalignment-induced wobble and bed vibration - Quick install with M3 mounting holes and 18mm center spacing - Brass self-lubricating design for long service life
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