Features and Benefits:�Trivalent zinc plating for durability and resistance to corrosion�exceeds 72-hour salt spray test�Angle of 30 degrees for easier access to fitting�7/16" hex size�Overall length of 29/32"�Shank length of 19/64"The product is Hydraulic Loose Fitting, 30 Degree Angle. The product is manufactured by Alemite LLC and made in United States.