194 light bulb sockets

The sockets have tiny tangs on them that hold them in the boards. They get brittle and break like any other plastic. When the tang at the top breaks you get a flickering lamp ( weak contact ). If the lower tang breaks they can fall into the floor.
I've got at least 30 used sockets here. I don't consider them worth the cost of shipping.
The NAPA part # 787140 These will cost more than ebay.