DESCRIPTION
10-32 Thread, 5/32 Inch Thread Length, 5/16 Inch Ball Diameter, Flat Ball Pad Surface, Alloy Steel, Black Oxide, Base, Swivel Action Gripper Assemblies 1/2 Inch Diameter, 5/32 Inch Deep Thread, 5/16 Inch Contact Diameter, 9/16 Inch Overall Height,