- Surgical cannulas for high blood volume and suction in surgical procedures. - Ergonomically designed for optimal handling, sturdy enough for cheek retraction. - High quality, fully polished internal surface, and edge for quiet operation and patient comfort. - Color: Blue. - Diameter: ø16 mm. - Single-use only. - Latex-free. - Autoclavable 135°C. **For further product information, please contact Chat Support**