Stainless Steel Lead Screw Rod 200Mm Long 8Mm Diameter With Copper Nut And Four Mounting Holes Trapezoidal Thread For 3D Printer Z Axis 2 Pack Rust Resistant Smooth Motion High Temperature Ready
✔️ 8mm dia, 200mm long lead screw with copper nut, 4 holes, 2 pack
This stainless steel lead screw rod with copper nut delivers precise vertical motion for the Z-axis in 3D printers, engraving machines, and CNC setups. The four mounting holes allow secure attachment to your frame, while rust resistance and high-temperature readiness keep performance stable in demanding environments.
✅ Lead Screw diameter 8 mm, length 200 mm
✅ Pitch 2 mm; lead 2 mm per revolution
✅ Copper nut with four fixing holes (M3)
✅ Nut height 10.5 mm; diameter 22 mm
✅ Four mounting holes for secure installation
✅ Weight: 152 g per screw pair; 2 pieces included
💡 What is a lead screw used for in 3D printers and CNC machines? Lead screws convert rotary motion into precise linear travel to move axes smoothly and accurately. - Handy for moving the Z-axis with controlled pitch and minimal backlash - Works well with copper nuts and trapezoidal threads for reliable motion - Ideal for desktop manufacturing setups needing steady, repeatable motion