<ul><li>Compatible with battery manufacturing</li><li>Length has been reduced in comparison to MK2 and is similar in length to MK</li><li>Bore sizes (mm): 12, 16, 20, 25, 32, 40, 50, 63</li><li>Compact auto switch D-M9 can be mounted on 4 sides</li><li>Magnetic field resistant auto switch can be used</li><li>2 types of cylinder mounting are available with one body.</li></ul>