Wallnut Knoll. Wall mount white lavatory sink with 4" faucet centers. Designed for concealed carrier arm installation. Wide back ledge, concealed front overflow, complete with template and installation instructions. 10-1/4" H. x 21" W. x 18-3/4" D. ADA (Americans with Disabilities Act) compliant. Wall mount bracket included. Faucet, drain assembly, and supply lines not included.