The difference is the inside screw the lamps mount in plug in sockets from behind.Are the tail light bodies for the inside screw and outside screw lenses the same? If they are different, what is the difference? Thanks for any help.
Rick
Here is a picture, outside screw type with non-removable socket on the left, inside screw with clip-in socket on the right.The difference is the inside screw the lamps mount in plug in sockets from behind.
The outside screw the lenses come off and the socket is part of the base and you just put the globe in