| 摘要 |
PROBLEM TO BE SOLVED: To provide a parts storage tray many more of which can be piled up in a limited space. SOLUTION: This tray is provided with a body part 33 and a side wall 34. The body part 33 is provided with an upper part and a lower part, and either the upper part of the lower part has a first corresponding shape, and the other has a second corresponding shape corresponding to the first corresponding shape. The body part 33 is provided with a first recessed part 32 to be projected to the downward part of at least one of the shapes suitable for storing a lower part of parts 31 and a second recessed part to be projecting to the upward part suitable for storing the upper part of the parts. The positions of the first recessed part 32 and of the second recessed part are different in a horizontal direction. |
