For tub wall mount installation Flow rate is 4 GPM Shower rod is 3/4" solid brass tubing Shower ring is 48"L x 24"D 62" Riser & shower head included 10" Wall support & 30" ceiling support adjustable by cutting For use with cast iron or acrylic tubs BarclayConverto Shower w/48" Rect Rod Barclay BarclayConverto Shower w/48" Rect Rod Barclay BarclayConverto Shower w/48" Rect Rod Barclay BarclayConverto Shower w/48" Rect Designed by Barclay, the BarclayConverto Shower w/48" Rect Rod is built for lasting quality and everyday use. Shop at OJCommerce and explore our collection with free shipping on every order.