Square shower drain: a).HRX products b).material: SS 201,SS 304, alloy c).finish: polish d). Size: 100*100mm Square shower drain :1.HRX products2.Material: SS 201,SS 304, SS 316, alloy3.Finish: polish, satin4.Competitive price & good quality5.Size: 3.5",4",5"5. Pictures: Square shower drain