eCustomRim TWO Trailer Lug & Cap Sets - Stainless Hub Cover & 5 SS Lugs 3.19" Center Bore Lug Set For Trailer Applications Fits Wheels With Center Bore - 3.19"; For Standard 1/2 Inch Diameter Stud; Accorn Style Construction - Steel; Color - Stainless Steel; Pack Quanity - 2-Pack