... or Dull Polishing Connection way: welded,clips,etc. Stainless Steel Fixed Spray Ballmaterial: SS304,316,316LSurface: mirro or Dull Polishing (< ... sent the mail to us now!! :) Sanitary Stainless Steel Fixed Spray Ball Verified Information This information is Verified by Bureau ... Acceptable Optical Spectrometer Woburn & DC2000 1 5.0 Acceptable Digital Caliper 0-200/0.02mm 3 5.0 Acceptable Production Flow ...