| 摘要 |
A cap for anchor bolt is provided to enhance the convenience of use and to make the manufacture simple. A cap for anchor bolt comprises as follows. A plurality of guide pieces are protruded from the inner surface of cylindrical cap(30). If cap is united with the anchor bolt and rotated, screw threads are compulsorily formed and combined in guide pieces. Adhesive is injected inside cap and inside is sealed. The flange(32) protruded to outside is formed at the bottom of cap. The nut screw-coupled to the anchor bolt is covered by the flange.
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