摘要 |
PROBLEM TO BE SOLVED: To provide a fixing structure of a stepless hollow interior member with strength maintained. SOLUTION: In the structure, half split fist member 16 and a half split second member 17 are mutually engaged and supported, thereby fixing the hollow interior member 15. One of the first member 16 and the second member 17 supports an engagement member 21, and the engagement member 21 engages and supports the other claw 5, so that the material is steplessly supported on the outer surfaces of the first member 16 and the second member 17.
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