Male and female connectors for accessory chains according to the present invention can be provided with low prices by reducing manufacturing costs through the mass production of metal plates which cuts the metal plates by a press and bends the metal plate and reducing human power; improve wearing comfort for a user by facilitating a tension locking operation due to elastic contraction thereof; have improved durability by maintaining improved tension sensation even in a long time usage; and allow solid locking due to high elasticity when coupled with each other.
