Make sure this fits by entering your model number. WORKSTATION LEDGE KITCHEN SINK: Exterior dimension: 30''L x 22''W x 10''D. Interior dimension: 31''L x 18''W x 10''D. Material: 18G T-304 stainless steel. Coating: Nano-PVD Tech. R10 inner corner is designed for easy cleaning up.Slide the matching accessories on the track of workstation ledge for convenience to cleanup or prepare the meal. NANO-PVD TECH: ARAUSK workstation kitchen sink with nano-pvd tech coating, works like water on lotus leaf - no water trace left. Easy to clean, anti-freezing, anti-heating and anti-seepage. 18G T-304 Nano stainless steel ensures stain and scratch resistance, more durable than common stainless steel sink.