D&eacute;cor Star SG302-TO Transitional Collection Bathroom Vanity Sink 4" Centerset Lavatory Faucet UPC cUPC NSF AB 1953 Lead Free Oil Rubbed Bronze Stunning stylish European inspired Transitional style design 4" Centerset installation. Durable brass body construction Washerless cartridge UPC, cUPC, NSF certified. ADA, CA AB 1953 lead free compliant. CALGreen.