| 摘要 |
In a golf club head of the present invention, a head main body (h1) has a recessed part (14) for socket. A socket (10) is attached to the recessed part (14) for socket. A weight body (12) can be attached and detached to the socket (10). The weight body (12) can be fixated by a relative rotation of an angle +θ°. The weight body (12) can be removed by a relative rotation of an angle -θ°. The weight body (12) includes a combining part (32). The socket (10) includes a first hole part (18) and a second hole part (20). By the relative rotation, the combining part (32) is able to have a combining position (EP) and a non-combining position (NP) in the second hole part (20). The cross section shape of the combining part (32) has an N times rotational symmetry. N is a whole number which is equal to or more than 1 and equal to or less than 3. |
