30" Dalmar Cast Iron Drop-In Kitchen SinkDesigned especially for a drop in installation, this farmhouse sink is crafted of heavy duty cast iron. A pre drilled faucet hole on the back deck accepts a standard kitchen faucet. Overall Dimensions: 29 7 8" L x 22" W (Front to Back) x 8 7 8" H ( 1 2") Substantial Cast Iron Construction with Hard Enamel Coating Pre Drilled Single Bowl Sink Drop In Installation 1 1 2" Faucet Hole(s) Interior Dimensions: 27 1 2" L x 16 7 8" W (Front to Back) ( 1 2") 8