The lead screw set is compact, has large bearing capacity.
Made of high quality stainless steel, it is rust-proof and has a long service life.
T8 brass nut with 4 holes for fixing to the machine.
This package guarantees the machine's precise linear motion and great mechanical advantages.
Smooth, quiet, low friction,and low maintenance, very suitable for 3D printer z axis, widely used in 3D Printer, stepper motor, machine tools, and other equipment.