Lug Nut Shank Length in. Lug Nut Shank Diameter in.7.5 in (190.5 mm). 3.16 in (80.264 mm). The item "Weld Racing Magnum III RT Set of 2 Wheels" is in sale since Friday, February 5, 2021. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Wheels, Tires & Parts\Wheels". The seller is "rockinmotorscars" and is located in Arlington, Texas. This item can be shipped to United States.