Invention Grant
US08998747B2 Golf club weight screws 有权
高尔夫球杆重量螺丝

Golf club weight screws
Abstract:
A weight screw for a golf club head having one or more weight ports is disclosed herein. A set of weight screws is also disclosed herein, the set comprising at least one low-weight screw comprising multiple materials and at least one weight screw comprising a single material.
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