Front Axle 2-1/4" X 50" X .120 Wall Chromefront Axle Assembly, 2.25 In Od, 50 In Wide, 9 And 12 Degree Front Spindles, Chromoly, Chrome, Triple X Sprint Car, Eachwidth50 Inwall Thickness0.12 Inoutside Diameter2.25 Inright Spindle Degree12 Degreeleft Spindle Degree9 Degreepanhard Bar Studyesalloy4130Materialchromolycolorchromefinishplatedquantityeach