This Sliding block is suitable for MGN7H Linear Guide Rail. The linear rail is used for 3D printing, CNC machine PCB/IC assembly, etc. This MGN7H rail block can be used with the guide rail. It is used for smooth and precise linear motion and it is Fit for Semiconductor manufacturing equipment, printed circuit board IC assembly equipment, medical equipment. Also used in machine arm, precision measuring instruments, office automation equipment, and other small linear sliding devices.

Features:

1. Good quality.
2. Strong and durable.
3. The tool is simple and easy to use.
4. Beautifully designed.
5. Professional and technical.
6. The slider could easily and lightly move.
7. With a steel ball holder/retainer.