| 摘要 |
PURPOSE: A plastic fastener is provided to enhance the reliability of a part by being tightly fixed not to loosen or be released by the vibration of a vehicle. CONSTITUTION: A plastic fastener comprises an elastic expansion part(22), a flange part(24) and a bolt supporting member(40). One end of the elastic expansion part passes through a slit hole of a wall comprising a space and the expansion part is elastically expanded. The elastic expansion part is fixed to the wall. On the center of the flange part, a penetration hole(24b) through which a bolt passes is formed. The bolt supporting member engages with the thread of the bolt in the flange part. The bolt supporting member has the rigidity to securely support the bolt.
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