Precision Greasable Rod End, System of Measurement Inch, Ball Stud Center Length 1 15/16 in, Ball Stud Thread Length 1 1/4 in, Ball Stud Thread Size 3/8-24, Bore Diameter 3/8 in, Head Outside Diameter 1 in, Head Width 0.406 in, Shank Thread Length 1 1/4 in, Shank Thread Size 3/8 In.-24, Housing Material Carbon Steel, Shank Thread Direction Left Hand, Application Automotive, Ball Diameter 0.719 in, Ball Material 52100 Steel Spherical, Ball Material Grade 52100, Ball Stud Material Carbon Steel