BOJ invented and patented this double lever corkscrew in 1932 and, true to our roots, we have been manufacturing it for more than 90 years in our workshop in Eibar, Spain.
Since then, millions and millions of units have been sold all over the world, making it our most iconic product and being present in art museums as an icon of popular culture.
Over the years we have adapted its external design and its internal mechanism to optimize cork extraction.
Only BOJ has the worldwide license to manufacture the worm, created to extract both natural and synthetic corks.
![CINCO JOTAS, half piece acorn-fed 100% Iberian loin [Lomo Ibérico]](https://d2j6dbq0eux0bg.cloudfront.net/images/37550175/5227164571.webp "CINCO JOTAS, half piece acorn-fed 100% Iberian loin [Lomo Ibérico]")
