EGA Master is a manufacturer of tools for professional/industrial use founded by Iñaki Garmendia Ajuria in 1990 and based in Vitoria-Gasteiz (Spain). Originally specialized in pipe tools it later diversified into a wider product range, including mechanical tools, non-sparking tools, titanium non-magnetic tools, insulated tools and explosion-proof intrinsically safe instruments. It patented the Basque Wrench, among other world-wide patents.