a card connector including a body made of an integral molded product of a synthetic resin , a head portion from which a pair of arms are extended , and a sheet metal frame . the arms have multipolar contacts . the sheet metal frame is stretched between the arms of the body , and cooperate with the body to form a card insertion space . the arms are prevented from being deformed , to adequately define the lateral width of a card insertion slot , whereby the operability of card insertion is maintained to a satisfactory level .