They'll crimp over the edge with the help of any capper and prevent oxygen from tampering with the freshness of the beer inside.
100 Beer Bottle Crown Caps 26mm in various colours for home brewing.
HOME BREW BEER BOTTLE CROWN CAPS/TOPS METAL 26 MM PACK OF 100 BLUE
HOME BREW BEER BOTTLE CROWN CAPS/TOPS METAL 26 MM PACK OF 100 BLACK
HOME BREW BEER BOTTLE CROWN CAPS/TOPS METAL 26 MM PACK OF 100 GREEN
HOME BREW BEER BOTTLE CROWN CAPS/TOPS METAL 26 MM PACK OF 100 SILVER
HOME BREW BEER BOTTLE CROWN CAPS/TOPS METAL 26 MM PACK OF 300 BLUE
