IB Jump, three holes tap tall spout with click-clack waste in chrome finish. The insertion is refers to the article cod. JU390 in chrome finish. The need to manage and deal with different needs in many countries in 5 continents puts them in the position of not being able to accept anything but the best quality and offer this as their minimum standard of production. For this reason iB offers all of its products using the material without zinc and leadfree without worrying about the fact that this may or may not be an obligation or less in a country. They think of you.