PUREPATH 100 Cork Rings for 1L Flasks, 4 pack


Item No: PP100-CR

  • Flask support firmly holds 250-2000mL round bottom flasks, and its outer diameter is 110mm.
  • The flask support is made of high quality cork, it has very good elasticity, strong heat and electrical insulation, friction resistance.
  • Flask support is non-toxic, tasteless, small proportion, not easy to get fire, eco-friendly product.
  • Perfect for holding your flasks or other spherical bottom containers from falling easily.