https://vintagegolfcartparts.com/Item/HD_LokngLugNuts12mm
Black Locking Metric Lug Nut Set, 12mm-1.25Set - Vintage Golf Cart Parts Inc.
Our Part Number: WM11-055 OEM Part Numbers - Item Description - Black Locking Metric Chrome Lug Nut Set of 16 with key for four wheels NOTE: 12mm by 1.25mm...