Delta T11997-LHP Cassidy 6-Function Diverter (less Handle)(Chrome). The Delta T11997-LHP is part of the Cassidy Series. This 3-port diverter trim features 3 individual positions, 3 shared positions, and a 1/2" rough-in. This model requires an R11000 rough-in and an RP71718 cartridge (both sold separately). It comes in a bright, Chrome finish. This model requires a handle (sold separately).