Wheel Lug Nut Kit, Black, Cragar, Weld, SST Open End Mag, Length, 1.91, 1/2', 1.380 inch Shank Set of 20Our Street Pro Range of Performance Mag Wheel lug nut kits are more than good looking they're made from One Piece Construction , Cold Forged and Heat Treated for Superior Hardness.. These nuts are tested for hardness, thread accuracy, and overall quality, and are then given a final visual inspection before they go out the door. These kits include 10 lugs and 10 washers. Come in Both Chrome or in Black Plated.