AB104: A simple small porcelain wall mounted bathroom sink is harder to find than you might think. This corner mount model has been selling very well due to its small size and convenient shape. Perfect for small bathrooms or powder rooms. Mounting brackets are not included. Please see installation PDF file on the documentation tab. Sink does not have an overflow. Standard 1 3/4 center drain. Unique compact corner wall mount design offers a space saving solution for small bathrooms. Note: available with single hole faucet drilling only. Any single hole faucet will work with this sink. Faucet not included. Features a standard 1 3/8 right cornered faucet hole.