An underlisting sleeve for use with a golf club grip, the underlisting sleeve having a cap and a nipple. The underside of the cap is formed with a downwardly facing circumferential slot, the slot being partially defined by an edge configured to resist being outwardly flexed. The nipple is formed with an upwardly facing groove having an outer portion being defined by a flexible lip.

 
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> Manufacturing method for a composite striking plate of a golf club head

~ 00303