Universal Pinball Ball Shooter Assembly with Rod Spring Features:Length: 18 cm , 7.1 inch Top diameter: 2.8 cm , 1.1 inch Metal plate diameter: 3.6 cm , 1.4 inch * For all pinball games and machines* Chrome knob with Chrome shooter tip * Simply mount to the cabinetUPC: 738435731762SF: Williams pinball rod, pinball shooter, shooter rod, pinball parts, pinball rod