Bessey TW28-30-12K

1100 Lb Holding Capacity, 12″ Max Opening Capacity, 1100 Lb Clamping Pressure, Manual Hold Down Clamp 6-7/8″ Arm Length, 7″ Clamp Length, 1-37/64″ Clamp Width, 15-3/4″ Clamp Height, 28mm Stud Mount, Steel