Cork Rings
Cork Ring Supports also known as lab rings consist of small pieces of natural cork compressed together and shaped with a bevel to hold various size bottles and flasks. Laboratory cork rings are heat resistant and therefore withstand very high temperatures.
See a list below of some potential uses and attributes:
- Support flasks, dishes, beakers and other glass containers
- Laboratory use
- Beveled for secure fit for round bottoms
- Heat resistant
- DIY: arts and crafts
