| 摘要 |
<p>The anchor-fastening tool (1) is provided with: a shaft section (3) having a recessed part for detachably interlocking in the axial direction and engaging in the circumferential direction with the head portion of an anchor (2), which has a screw portion (5) and a head portion provided on the base end of the screw portion (5) and formed in a pillar shape with a non-circular transverse cross-sectional shape, and an abutting part (12), which, when the head portion is interlocked with the recessed part, is disposed at a position that protrudes to the outside of the maximum diameter of the screw portion (5) on the base end side of the tip of the screw portion (5); and a grip section (4) that is connected to the base end of the shaft section (3) and is for supplying torque to rotate the shaft section (3) around the longitudinal axis.</p> |
