MUSTEE 48-401 48" CHROME/OBSCURE DOOR

Hola! Thank you for taking an interest in the Pioneer X-6400026 7in diverter tub spout. The IPS stands for Iron Pipe Size. We hope this information helps. Also, here at Plumbersstock, we work very hard to carry as many products as possible. But, because we sell multiple items daily, our inventory numbers continually fluctuate. For availability inquiries, please contact one of our knowledgeable customer support specialists at 435-868-4020 between 8:00 AM and 7:00 PM MST or via E-mail @ support@plumbersstock.com. They will be happy to assist you further. Thank you for choosing PlumbersStock - where customer satisfaction is always a priority. Enjoy shopping, and have a great day!