The simplicity of shape the functionality of a deep bowl and the convenience of wide corners for easy cleaning creates the perfect sink the Grande series will meet your everyday kitchen needs. Commercial grade 18-gauge stainless steel heat and sound insulation to reduce the sound of running water into the bowl and keep water warmer for longer are the details that make the difference in these Grande sinks. Franke GDX11028 Features: Covered under Franke s limited lifetime warranty Constructed from stainless steel Undermount installation - sink will install under the countertop Single basin design for maximum work space Rear drain location increases available space under the sink Coordinates with products from the Grande line Specifications: Sink Length: 30-1/8 Sink Width: 19-1/8 Sink Height: 9 Basin Dimensions: 28 L x 19-1/8 W x 9 D Minimum Cabinet Size: 36 Drain Connection Size: 3-1/2