This is an authentic Sanwa Denshi shaft cover and dust washer set. This Japanese-style shaft and dust cover will fit onto Sanwa JLF and Seimitsu LS-32 joysticks. Also fits other common arcade cabinets like Arcade1UP. Fits most store-bought fightsticks. Included in sale: 1x clear green shaft cover, 1x clear green dust washer, and 1x black dust washer