Odd ball light plug G S Patt April 18-1918 any ideas
spring loaded on inside for tiny bulb or something. has post 2 pins like plug on outside
has G S in a triangle
any help on what these fit please, Bob
Could this be for something other than auto like radio lamp, Steve Jelf are you there
looks like a fuse holder to me
Robert, My 1916-7 Maxwell takes a plug just like this for the headlight EXCEPT it has a brass plunger in the center. My parts book shows a tail light plug without the plunger but since I haven't found the correct tail light for my car I can't say for sure if that's what you have but it appears correct from the parts book picture.