Installation Type: Drop-in Material: 304 Stainless Steel Finish: Lustrous Satin Gauge: 18 Sound Deadening: Bottom only pads Number of Bowls: 1 Sink Dimensions: 19-1/2" x 19" x 5-1/2" Bowl 1 Dimensions: 16" x 13-1/2" x 5-3/8" Drain Size: 3-1/2" (89mm) Drain Location: Rear Center Minimum Cabinet Size: 24" Mounting Hardware: Part #64090012 included for countertops up to 3/4" (19mm) thick Cutout Template #: 1000001259 Non-Latex A