0.078" x 0.161" Shank, 0.156" x 0.029" Dome Head, 0 to 0.063" Grip Range, Aluminum Rivet/Steel Mandrel, Micro, Rivet Rivet Type Micro Rivet Shank Diameter 0.078 Inch Mandrel Diameter 0.043 Inch Shank Length 0.161 Inch Head Type Dome Head Diameter 0.156...