Patent ID: 7572194

Claim:
A golf club head comprising: a head main body provided with a recessed part on the external surface thereof; a weight member which is mounted in said recessed part and which is formed of a material having a specific gravity greater than that of the head main body, the weight member being made of an alloy; a first addition member mounted on an external side of the weight member while abutting an external surface of said weight member, a base of said first addition member being a resin or a rubber, the first addition member being adhered to the external surface of the weight member; and a second addition member mounted on an external side of the first addition member while abutting an external surface of the first addition member, said second addition member being formed of a metal, with the specific gravity of said metal being greater than that of the first addition member and smaller than that of the weight member, the second addition member being exposed, the second addition member being adhered to the first addition member.