Stainless Steel T8 Lead Screw Rod 8Mm Dia 100Mm Length With Copper Nut 12 Lead Trapezoidal Thread For 3D Printer Z Axis 2 Pcs Built To Last Smooth Operation Rust Resistant High Temp Ready

8mm Stainless Lead Screws with Copper Nut, 2 pcs, 100mm
✔️ 8 mm dia, 100 mm length, copper nuts with 4 fixing holes

Stainless steel lead screws with copper nuts are built for precise Z axis motion in 3D printers and CNC tools. These paired components deliver smooth travel, solid wear resistance, and high temperature tolerance for reliable performance.

✅ Diameter 8 mm (0.315 in), length 100 mm (3.94 in), pitch 2 mm (0.079 in), lead 12 mm (0.472 in)
✅ Copper nut height 10.5 mm (0.413 in), diameter 22 mm (0.866 in), M3 threaded holes, diagonal 16 mm (0.630 in)
✅ Weight approx 83 g per screw; includes 2 screws and 2 copper nuts
✅ 12 lead trapezoidal thread provides strong, precise linear motion and good wear resistance

💡 What is a lead screw used for in motion control? Lead screws are a handy way to convert rotary motion into precise linear travel. - Converts rotation to linear travel with fine control - Reduces backlash and smooths motion in tight spaces - Handy for 3D printer Z axes, engraving tables, and small CNCs - Stainless steel with copper nut boosts wear resistance for long life