Made of high quality material,which makes it durable 8 Colors for you to select,Red/Blue/Black/White/Yellow/Green/Orange/Purple Fits perfectly on Arcade1up joysticks,Sanwa joysticks,Zippy joysticks and SEIMITSU joysticks.Fits all M6 screw Joystick and great upgrade for you DIY project Brand New and Easy to install, just screw it into your joystick Excellent experience feeling for you to enjoy your games.These make your sticks TALLER than a ball topper, which makes them excellent toppers for when your joystick is down in your lap and you want to maintain a better grip Specifications Condition: Brand New Color: Red/Blue/Black/White/Yellow/Green/Orange/Purple Weight: 60g Suitable for: Arcade1up/Sanwa/SEIMITSU Joysticks and all M6 joysticks Thread Diameter: 5.5mm Thread Depth: 24mm Package Includes 2 × Bat top for arcade joystick