Rubber stoppers of vulcanised rubber. They are used to seal vials and bottles The stoppers are made of non cellular vulcanised rubber The stoppers are presented in different dimensions and colours: 20mm black, 20mm grey, 32mm black and 25.4mm black.

GIR 1 & 6 NOTES TO CHAPTER 40 HSEN TO CHAPTER 40 AND HEADING 4016 TEXT TO CODE 4016, 401699, 40169997, 4016999790 RE-ISSUE BTI 19NT-14-7684-03