3/8" / 23/64" Minipost normal Silicon - green
Williams Part No. 23-6626 , 23-6535
Data East/Sega/Stern Part No. 545-5348-03 , 545-5348-69 , 545-5025-19
Bally alt Part No. R-206-11
Stern alt Part No. 7A-125
Gottlieb Part No. A-14793
Capcom Part No. RB00117-01W , RB00117-01