I've had this laying around in my toolroom for years. Can anyone identify it? Someone need one? Thanks
Looks like a disc wheel lugnut. Some cars in the '10s and '20s used right and left sides and/or threads. So, some of them are marked "L" or "R" to show which ones they are. Many automobile manufacturers (both large and small) used those. I believe Dodge did for a few years.
(Message edited by wayne sheldon on September 26, 2018)
Yes Sir - Michelin discs - like these !
R=Right side for a Dodge Brothers.
Ed aka #4