Our standard, high quality, 18 gauge stainless steel sinks The gauge of the steel used is very important. The lower the gauge number, the thicker the steel. Soci sinks are made from 18 gauge, type 304 stainless steel, an excellent gauge for residential sinks. All Items Here are all the products in this category: Model 1200 Stainless Steel Sink 50/50 Stainless Steel Sink $ 319.00 1300L Stainless Steel Sink 60/40 Stainless Steel Sink $ 319.00 Model 1300R Stainless Steel Sink 40/60 Stainless Steel Sink $ 319.00 Model 1310L Stainless Steel Sink 70/30 Stainless Steel Sink $ 319.00 Model 1310R Stainless Steel Sink 30/70 Stainless Steel Sinks $ 319.00 Model 1320L Stainless Steel Sink Large 60/40 Stainless Steel Sink $ 319.00 Model 1320R Stainless Steel Sink Large 40/60 Stainless Steel Sink $ 319.00 1510 Single Bowl Sink $ 329.00