Water Filter Part, basin faucet 12139 .Brass body .chrome plating finished .Ceramic Cartridge . ... with cheapest price, good quality and best service. Water Filter Part, basin faucet 121391. H59/H65 solid brass casted body ,zinc ... handle2. Chrome plate finish.( Brushed Nickel, Oil rubbed bronze, Antique copper, Antique bronze, etc.)3. Durable ceramic cartridge, 300,000 times ...