A door basket for a refrigerator comprising: a case that is coupled to a rear surface of a door for the refrigerator and defines a receiving space, said case has coupling holes at both side surfaces thereof; a cover that is rotatably coupled to the case to selectively shield the storage space; characterized in that the door basket comprises: coupling parts that respectively protrude from outer circumferential surfaces of both side surface parts of the cover and penetrate through the coupling holes of the case, wherein each coupling part is formed in a hollow shape and is provided with a separation preventing part that prevents the cover from being separated from the case, wherein the coupling part includes: a guide groove that is formed on an outer circumferential surface of the coupling part, and wherein an inner circumferential surface of the coupling hole contacts the guide groove of the coupling part; a hanging protrusion that is protruded in a radial direction from an end of the coupling part; a plurality of cutting parts that divide the coupling part into a plurality of pieces, wherein each cutting part starts from any point spaced from an extension starting point of the coupling part and extends to the end of the coupling part. a case that is coupled to a rear surface of a door for the refrigerator and defines a receiving space, said case has coupling holes at both side surfaces thereof; a cover that is rotatably coupled to the case to selectively shield the storage space; characterized in that the door basket comprises: coupling parts that respectively protrude from outer circumferential surfaces of both side surface parts of the cover and penetrate through the coupling holes of the case, wherein each coupling part is formed in a hollow shape and is provided with a separation preventing part that prevents the cover from being separated from the case, wherein the coupling part includes: a guide groove that is formed on an outer circumferential surface of the coupling part, and wherein an inner circumferential surface of the coupling hole contacts the guide groove of the coupling part; a hanging protrusion that is protruded in a radial direction from an end of the coupling part; a plurality of cutting parts that divide the coupling part into a plurality of pieces, wherein each cutting part starts from any point spaced from an extension starting point of the coupling part and extends to the end of the coupling part. coupling parts that respectively protrude from outer circumferential surfaces of both side surface parts of the cover and penetrate through the coupling holes of the case, wherein each coupling part is formed in a hollow shape and is provided with a separation preventing part that prevents the cover from being separated from the case, wherein the coupling part includes: a guide groove that is formed on an outer circumferential surface of the coupling part, and wherein an inner circumferential surface of the coupling hole contacts the guide groove of the coupling part; a hanging protrusion that is protruded in a radial direction from an end of the coupling part; a plurality of cutting parts that divide the coupling part into a plurality of pieces, wherein each cutting part starts from any point spaced from an extension starting point of the coupling part and extends to the end of the coupling part. a guide groove that is formed on an outer circumferential surface of the coupling part, and wherein an inner circumferential surface of the coupling hole contacts the guide groove of the coupling part; a hanging protrusion that is protruded in a radial direction from an end of the coupling part; a plurality of cutting parts that divide the coupling part into a plurality of pieces, wherein each cutting part starts from any point spaced from an extension starting point of the coupling part and extends to the end of the coupling part.