sliding shower door roller 1,Material:AISI 304/316 2,Using for dia 8-12mm glass 3,Quality:high quality with competitive price sliding shower door roller1,Material:AISI 304/3162,Using for dia 8-12mm glass3,Quality:high quality with competitive price4,Packing:cartons or per customer request5, Finish:satin or polished 6,Customized designs are welcome7,Applicable for glass door ,shower door etc8, ...