| 摘要 |
A head of a golf club comprising a metal core member and an outer member of a plastic or a fiber reinforced plastic material fitted over the metal core member. The metal core member includes a neck portion integrally extending from a core body portion thereof for connecting to the shaft. The plastic outer member includes at least a hitting portion and a neck portion partially covering the neck portion of the core member, whereby a free end of the neck portion of the metal core member is protruded therefrom. The outer member is formed by molding while the core member is inserted therein. A cylindrical socket can be fitted on the protruding free end portion of the neck portion of the metal core member. |
