SKU: MS-1801010694

PUREPATH 100 Cork Rings, 1L Flasks

  • Flask support firmly holds 250-2000mL round bottom flasks, and its outer diameter is 110mm
  • High quality cork, it has very good elasticity, strong heat and electrical insulation, friction resistance
  • 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