The Clamps are a purpose built clamp for the Enduraflex.
If you just try to clamp the tube as it is then it will not seal off properly due to it being square, therefore we provides a circular surface for equal pressure.
Contact Science Lab for your Educational School Science Lab Equipments. We are best burette pinchclip medium wall supplier, chemistry lab equipments manufacturers, chemistry lab equipments manufacturer, education lab supplies, educational biology lab equipments, educational biology lab instruments.