●35mm Arcade Fighting Joystick Handle Round Ball Top. ●Easy to install and replace. Fits for all M6 screw joystick,such as Sanwa,Arcade1up and SEIMITSU joysticks. ●Durable and Brand New. ●Chrome Design, 11 colors for you to select: Red/Blue/Purple/Gold/Silver. ●Thread Size: M6; Ball Top Diameter: 35mm / 1.38 inch