Commercial Greaseable Rod End, System of Measurement Inch, Ball Stud Center Length 2 7/8 in, Ball Stud Thread Length 1 1/2 in, Ball Stud Thread Size 3/4 In.-16, Bore Diameter 3/4 in, Head Outside Diameter 1 3/4 in, Head Width 0.593 in, Shank Thread Length 1 1/2 in, Shank Thread Size 3/4 In.-16, Housing Material Carbon Steel, Shank Thread Direction Right Hand, Application Automotive, Ball Diameter 1.312 in, Ball Material 52100 Steel Spherical, Ball Material Grade 52100