McGard 61005 Chrome Racing .746" Shank Style Lug Nut Set (1/2" - 20 Thread Size) - Set of 4 Overall Length 1.86", Shank Length .746", Shank Diameter .679" 1/2"- 20 Thread Size 13/16" Hex Size Mag/Shank Style Lug Nuts Set of 4 Lug Nuts and 4 Washers