This
Replacement Octagonal Joystick Restrictor Plate, Circular Restrictor
Gate, Square Restrictor is compatible with all JLF series Joysticks:
JLF-TP-8YT(-SK)
JLF-TP-8Y(-SK)
JLF-TP-8S(-SK)
JLF-TM-8(-SK)
The restrictor plate is NOT compatible with the Sanwa JLW series joysticks.
If you have any questions, please feel free to contact us via ebay. We usually respond within 24 hours.