Playfield stud with wood screw bottom and 6-32 machine thread top. Oversll length 2"
These are commonly used to anchor the plastic posts to the playfield and the playfield plastics.
Uses nylon 6-32 acorn, chrome acorn, or nylock nuts. Part numbers HWNT-0010 , HWNT-0011 , HWNT-0001
#530-5010-02
Suitable replacement for #02-4426-1