Description Flipper-Rubber Red – 23-6519-4 1 1/2″ x 1/2″ Red Flipper Rubbers. This is the standard size for all modern 3″ flippers. References ; Bally – R-406-3, R-533-3, 23-6519-4 Williams -23-6519-4 Sega/Stern/Data East – 545-5024-02. Early Stern – 7A-121-R
