The fitting is supplied with a good and understandable installation description. A practical slip-on pipe key is, the easier the leitliche tightening in the confines immensely under the sink. The valve itself is as described and proves with her arm and pull-out shower as well to handle. The thread of the shower is unfortunately withstands plastic, the hoffentliche the movement load of the shower hose in the long run. The delivery took place in the time being surrounded.