8" Three-handle Tub and Shower Faucets, Oil Rubbed Bronze, Washerless - Plumb USA 34537 Brass Construction, Oil Rubbed Bronze finish on Trim Parts. Rough Brass Finish on Water Mixer. Washerless cartridges are less likely to be clogged by hat water deposit than ceramic cartridges. Anti-clog showerhead, as shown on Picture #6. Replaceable Washerless Cartridges - Which is interchangeable with Delta, Delex or Peerless This shower faucet is a complete set, it's not just a trim kit. Behind-wall shower body included.