| 摘要 |
An indicia plate and bolt combination provide for both fastening and aligning of the plate relative to the surface of a frame member. The plate includes a pair of openings formed through it in spaced positions so that one opening can receive passage of a main shank portion of the bolt while the second of the openings can receive a portion of a curved section of the same bolt. The curved section is provided on the bolt by bending a portion of the bolt back onto itself by a limited amount to provide a curved section which fits into the second opening of the indicia plate.
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