Universal Aluminium Screw-In Football Studs 11-13mm - Transparent, press enter to access product page Universal Aluminium Screw-In Football Studs 13-15mm - Transparent, press enter to access product page KIPSTA Universal Aluminium Screw-In Football Studs 11-13mm - Transparent 4.6 4.6 out of 5 stars. 80 €9.00