Golfdotz have been used by Tour Clubfitters here in the USA and Europe. No stamping needed and you can remove them if you want to sell your clubs. Larger than our already wicked Skullmania, these Club fitter Pro Edition Skulls look incredible on your irons, or drivers. Use on shaft, hozzle, even grip. Limited editions that turn even the coolest of your weapons, white hot! * to apply and to help remove. (sold separately) 

• Apply easily to back of irons, driver, shaft of clubs 
• Can be removed from clubs - No chemicals needed only very hot water to soak.
• Skull head is 4/8" tall
• Widest point of bones just under 5/8" 
• As used on PGA/LPGA Tour since 2009 
• 2 sheets of 9 dotz per pack- Total 18 Skulls per pack.