Features of the MIDA-S Silgranit-Look mixer with 360 degrees swivel spout + pull-out shower, Anthracite (276597DAC1484F67843A2AE7CF8A2016): Material: SILGRANIT: High-quality artificial stone consisting of up to 80% quartz - Easy to maintain, scratch, break and heat resistant Colour: Anthracite 360 degrees swivel gooseneck - drilling diameter 35 mm required Ceramic disc cartridge 350 mm long connection hoses and 3/8" nut for easy and safe installation Patented jet regulator significantly reduces limescale deposits Reinforcing plate increases the stability of the fitting when installed in stainless steel sinks Pull-out hand shower. Advantages: High-pressure tap with particularly high spout: For even easier filling of large containers Greater flexibility around the sink: The 360 degrees fully swivelling range is not only easy to install, but also ideal for kitchen islands With cold-start function for greater energy efficiency Sink and tap can be mounted closer to the wall, offering greater planning freedom during installation Guaranteed high quality of components: Ceramic cartridge seal ensures longer service life, as well as easy opening and closing of the valves Patented jet regulator significantly reduces limescale deposits Reinforcement plate increases the stability of the fitting when fitting into stainless steel sinks. Optional accessories: Filter (128434) Guide for metal hoses (511920)