| 摘要 |
The putter head is symmetrical about a plane and includes a toe member having an elongated striking surface and a heel member which extends to the rear of the toe member. In one embodiment of the putter head, a cavity extends inward from a rear or upper wall of the heel member. In another embodiment, a nut is attached to the rear or upper wall of the heel member. Plugs of differing weights are each adapted to be screwed into the cavity or into the central opening of the nut.
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