- 10 Pack Protective Collars for Measuring Cylinders
- 100ml
- Hexagonal ABS shape
- 2" length and width
- Perfect for any science or home laboratory
100 ml, Hexagonal ABS shape protective collar for measuring cylinders. Prevent an overturned cylinder from rolling off surface. Pack of 10 protectors. Suitable for tubes with a diameter of 32mm ( /-0.20mm).