Two handle non-metallic (plastic) shower diverter 3 hole 4" installation ideal for manufactured, modular, and mobile homes Lever handles with quarter-turn stops for ease of operation and precise temperature control Washerless cartridge ensures long lasting use Easy Installation Laguna Brass Mobile Home Series model # 3330BZ. Brand new two handle non-metallic (plastic) shower diverter. Premium quality. 3 hole 4" installation ideal for manufactured, modular, and mobile homes.