The utility model relates to a tool special for an insulator hanging hook. The tool special for the insulator hanging hook comprises a bent panel, wherein a through hole for an insulator ball head to pass is formed in one side wing plate of the panel; a passage for an insulator ball rod to pass is formed in the other side wing plate of the panel; the passage is communicated with the through hole; the width of the passage is smaller than the diameter of the through hole; a hanging hole used for lifting is also formed in the upper side of the through hole; the bending angle of the panel is 30 to 45 degrees. The length of the passage is greater than the outside diameter of an insulator. The tool disclosed by the utility model has enough strength and is firm when the insulator is lifted; the insulator is not easily prolapsed voluntarily; the safety is guaranteed; the tool is reasonable in structure and design, and is light, convenient and universal; tedious binding work and insecurity when one or more insulators of a transmission line are lifted are avoided; fast and safe lifting is realized.