Mazak Part # 06143355320 Additional Reference #s: MZ335-5320, AL105 Two lengths are available, the standard length that we prefer to use is the 59mm. In case you have a set up that requires a longer cable, try the 59.5mm; or let us know if you need a different length and we will customize it. Our 10-pack price offers a 10% discount per unit. This is a sensor cable that is used on the cutting heads for the Mark III and Optiplex and newer Mazak Lasers. It has a connector on both sides of the cable. Updated design in 2024 features a loose aluminum protective flange for more flexibility. Guaranteed to fit a standard setup or we will take it back for a full refund or exchange if for a different length. We can also customize this cable to be any length. This is an equivalent aftermarket item.