| 摘要 |
PROBLEM TO BE SOLVED: To solve a point of being conventionally nonexistent in a fastener member capable of easily, safely, accurately and precisely executing its work by anyone, without requiring special finger tip force and dexterity for its locking work and releasing work, in the fastener member of forming a loop and capable of releasing a lock state.SOLUTION: The fastener member has integrally an insertion part having a locking part on one end of a loop forming material, and has a receiving part having an engagement part for engaging with the locking part, by inserting the insertion part into the other end, and the locking part of the insertion part is formed in a tip part, and is formed as a projection piece projected along the axial direction, and the engagement part of the receiving part is formed as a receiving groove of the projection piece formed near a socket of a window hole formed in a side surface part. |
