the drawing figures are intended to illustrate the general manner of construction and are not necessarily to scale . in the detailed description and in the drawing figures , specific illustrative examples are shown and herein described in detail . it should be understood , however , that the drawing figures and the detailed description are not intended to limit the invention to the particular form disclosed , but are merely illustrative and intended to teach one of ordinary skill how to make , and / or use the invention claimed herein and for setting forth the best mode for carrying out the invention . with reference to fig1 and 2 , a golf club head 10 comprises a body 12 and a hosel 14 , which is counterbored for receiving one end of a shaft 16 . the body 12 has a front face 18 adapted for impacting a golf ball and body surface or skirt 20 disposed between the crown 22 and sole 24 of body 12 . body surface 20 includes a weight cavity 26 defined by a bottom wall 28 and a side wall 30 . in the illustrative embodiment , golf club head 10 is a hollow metal wood driver having a weight of approximately 200 grams . the weight cavity 26 is elliptical in shape and measures approximately 35 millimeters along the major axis , 15 millimeters along the minor axis and is approximately 5 - 10 millimeters in depth . because the golf club head 10 is of a fixed weight , in order to provide the various swing weights necessary to accommodate different shafts and golfer &# 39 ; s preferences , a balance weight 32 , is selected from a plurality of balance weights and attached to body 12 within cavity 26 . in the illustrative embodiment , the plurality of balance weights are identical in size and shape , but range in mass from 2 . 5 to 21 . 5 grams in one - gram increments . once the appropriate balance weight 32 has been attached to body 12 , a cover 34 is also attached to the club head body so that it covers substantially all of the balance weight 32 . in the embodiment of fig2 , cover 34 is attached to balance weight 32 by means of tabs 35 that engage corresponding slots 37 formed in lateral side 52 of balance weight 32 . ( alternatively , the tabs 35 could be formed on the balance weight 32 and the slots 37 could be formed in the cover 34 .) cover 34 is selected from a plurality of covers each of which carries information appropriate to the particular golf club , for example the club model designation and any other information of use to the golfer or golf club fitter ( e . g ., information representative of loft , lie , swing weight , etc .). as shown in fig3 , once assembled , the information cover provides a ready means of identifying the club model . with reference to fig4 and 5 , balance weight 32 is attached to body 12 within weight cavity 26 by means of a pair of threaded fasteners 36 and 38 which are threaded into bottom wall 28 of cavity 26 . preferably an anaerobic adhesive such as loctite is applied to the threads of threaded fasteners 36 and 38 prior to assembly . once balance weight 32 is installed , cover 34 is attached to balance weight 32 . as seen in fig4 and 5 , cover 34 follows substantially the contour of body surface 20 but does not cover the heads of threaded fasteners 36 and 38 . this allows threaded fasteners 36 and 38 to be accessible in the event balance weight 32 should need to be changed , for example if a new shaft is installed or the golfer &# 39 ; s preferences change . with reference to fig6 , according to an alternative embodiment , balance weight 32 a is attached to body 12 within weight cavity 26 a by means of a pair of threaded fasteners 36 and 38 which are threaded into bottom wall 28 of cavity 26 a . once balance weight 32 a is installed , cover 34 a is attached to balance weight 32 a within cover cavity 54 by means of a layer of adhesive 40 applied between inner surface 42 of cover 34 a and floor 56 of cover cavity 54 . outer surface 46 a of cover 34 a is formed to follow the general contour of body surface 20 and extends over threaded fasteners 36 and 38 to provide a continuous , smooth surface . alternatively , as with the embodiment of fig5 , outer surface 46 may stop short of threaded fasteners 36 and 38 so that they are easily accessible in the event balance weight 32 a should need to be changed . in another alternative embodiment as shown in fig7 , balance weight 32 b is attached to body 12 within weight cavity 26 b by applying a layer of adhesive 48 between bottom wall 28 b of cavity 26 b and lower surface 50 of balance weight 32 b as well as between side wall 30 b of cavity 26 b and lateral side 52 of balance weight 32 b . cover cavity 54 b is defined by a floor 56 b and reveal 58 b in which is formed a slot 60 . a corresponding tab 62 is formed in the perimeter surface 64 of cover 34 b . once balance weight 32 b has been attached to body 12 cover 34 b is attached to balance weight 32 b by snapping tab 62 into the corresponding slot 60 . with reference fig8 , in an additional alternative embodiment , balance weight 32 c is attached to body 12 inside weight cavity 26 c by means of threaded fasteners 36 and 38 which are threaded into bottom wall 28 c of cavity 26 c . a slot 66 is formed in side wall 30 c of cavity 26 c . a corresponding tab 68 is formed in the perimeter surface 70 of cover 34 c . once balance weight 32 c is installed , cover 34 c is installed by snapping tab 68 into corresponding slot 66 formed in side wall 30 c of weight cavity 26 . with reference fig9 , in yet another alternative embodiment , balance weight 32 d is attached to body 12 inside weight cavity 26 d by means of threaded fasteners 36 and 38 which are threaded into bottom wall 28 d of cavity 26 d . cover 34 d is then installed by pressing a plurality of pins 72 , 74 into the corresponding recesses 76 , 78 formed in the heads of threaded fasteners 36 and 38 . optionally , an adhesive , such as a cyanoacrylate adhesive may be used to permanently secure cover 34 d to balance weight 32 d although certain illustrative embodiments and methods have been disclosed herein , it will be apparent from the foregoing disclosure to those skilled in the art that variations and modifications of such embodiments and methods may be made without departing from the spirit and scope of the invention . for example , an adhesively bonded balance weight in cooperation with a cover that snaps into a slot formed into the side wall of the cavity , threaded weight in cooperation with a cover that is adhesively bonded to the weight cavity or any combination of threaded , bonded , or snap - in attachments are all considered within the scope of the present invention . accordingly , it is intended that the invention should be limited only to extent required by the appended claims and the rules and principals of applicable law .
a golf club head includes a balance weight for swing balancing the golf club . the balance weight is selected from a plurality of balance weights and mounted in a weight cavity formed in the golf club head . a cover , imprinted with information such as the club model designation , is mounted to the club head body so that it substantially covers the balance weight . by providing a single cover for each model of golf club , in combination with a plurality of weights that are interchangeable between golf club models , the total number of balance weights that must be maintained in inventory is significantly reduced .