This mounting plate fits the following series joysticks from Seimitsu:

• LS55
• LS56
• LS58
• LS60
• LS62

The MS Mounting plate would fit in most existing commercial arcade sticks on the market as this plate is similar in size and screw hole placement to the mounting plate on the Sanwa Denshi JLF, which is the joystick that is used in these controllers