Niagara Deluxe Observa Square Slide Rail Kit is a complete mix of Riser, Handset, Hose and Handset Holder. It is stylishly fashioned from the best quality materials, which makes it robust and hard-wearing. The chrome finish projects a sense of hygiene and cleanliness. It features a riser and hose made of Stainless Steel for durable use while the riser and handset have a square shape. It is versatile in its application and installation as it can be used in both commercial and residential settings.