... 1.0mm 3. Finish: Satin/Brushed/Polished 201 Stainless Single Sink 1Model No. :SD-3228A2Dimension:330X280X175mm3Material:201# Stainless Steel4Thickness:201#:0 ... Finish:1-Satin Brushed2-Fine Grain3-Polished6Over Flow Hole:Interior Sink Prevent Water Splashing Countertop7Out let Hole:w/o faucet hole8Bottom ... Style: Single Bowls,Double Bowls,Triple Bows,Undermount Sinks,Sink with Drain Board ******