01. ISO STANDARDS
Until today, black oxide has been the most common coating used on impact sockets because paint or chromium is not approved by ISO standards. Years of research and testing has proved that ECO LINE, with its light silver hue meets or exceeds all the performance characteristics of previous products.
Additionally, the new socket coating has other advantages. For example, improved observation of the socket rotation and code stamping while being used by the operator in cramped and poorly lit surroundings.