Sold as one unit. (1 unit = each.) 4" centers. Metal lever handles. Solid brass pop up drain assembly. Ceramic disc cartridge. Solid brass waterways. Lifetime warranty. Matching tub/shower SKU # 4268454. Chrome. Boxed. Chrome Finish. Manufacturer number: F50A5213CP-ACA2. SKU #: 4265484. Country of origin: China. Distributed by Ace Trading - Globe Designer.