Looking for the best adjustable spanner? Irega tools is Europe’s leading specialist manufacturer in this field for more than 50 years. Founded in 1945, Irega tools is the only company in the world exclusively dedicated to the manufacture of adjustable spanners. As a dedicated wrench manufacturer, with total control of its own production plant in Spain, Irega has gained an enviable reputation - anticipating and meeting the needs of its customer base such as plumbers, electricians, maintenance engineers and fitters, by focusing its resources on the development of new technology, new manufacturing techniques and new product development.