Precision Rod End, System of Measurement Inch, Ball Stud Center Length 1 1/4 in, Ball Stud Thread Length 3/4 in, Ball Stud Thread Size 1/4-28, Bore Diameter 1/4 in, Head Outside Diameter 3/4 in, Head Width 0.281 in, Shank Thread Length 3/4 in, Shank Thread Size 1/4 In.-28, Housing Material Carbon Steel, Shank Thread Direction Left Hand, Application Automotive, Ball Diameter 0.5 in, Ball Material 52100 Steel Spherical, Ball Material Grade 52100, Ball Stud Material Carbon Steel