#6 x 1/2" Wood Screw
Ships from US and is sold by Pinball Life$0.14
Wood screw with an over-sized head used to attach various parts to the side of the playfield on almost every pinball manufactured from the mid-seventies to present.
Williams/Bally reference #4106-01033-08.
Williams/Bally reference #4106-01033-08.
Data East/Sega/Stern reference #237-5809-00.