| 摘要 |
PROBLEM TO BE SOLVED: To provide a spare time fixture easy to disassemble so that a bolt and a tire pressing member can be fractionally recovered. SOLUTION: This spare tire fixture is formed of the bolt 2 and the disc-like tire pressing member mounted on the head of the bolt 2 and having a handle part for screwing operation. The tire presser member is formed of a lower bottom member 11 having the bolt 2 installed to the center to press a spare tire and an upper lid member 21 fitted to the lower bottom member 11 to fasten and rotate the bolt 2 through the lower bottom member 11. In fractional recovery, the upper lid member 21 is removed from the lower bottom member 11, and the bolt 2 is pulled out.
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