RING TERMINAL/12.7 mm stud/tab size, female, not insulated, tin plating, copper material, 7.52 mm maximum bundle diameter. For use with 4 gauge wire. 35668 pack of 100RING TERMINAL/12.7 mm stud/tab size, female, not insulated, tin plating, copper material, 7.52 mm maximum bundle diameter. For use wi..