Features: Brand new and high quality Suitable for MK4 Stepper motor, ensuring compatibility and stability. precisions provide precise control and smooth rotations. used for long time without damage. Precisions manufacturing ensures efficiency and reliability. no additional tool professional knowledge required. to reduce noise interferences. for MK4 Stepper motor user. 3D printing enthusiasts and professional who requirements for printing quality and accuracy. Suitable for various 3D printing projects, including model making, component production, etc. 3D Printers that used in environment such as home, school, and laboratory. Enhances for MK4 with Stepper motor. Improve print quality and precisions for 3D printing need. Specifications: for MK4 Note: Due to the screen setting difference, the item color may slightly differents from the pictures. Please allow slight dimension difference due to differents manual measurement. Package includes: 1PC Stepper Motor