32-A (For Infusion Bottle)Plunger Diameter: 23.6¡À0.2mmFlange Diameter: 30.8¡À0.3mmFlange Thickness: 4.0¡À0.3mmTotal Height: 12.2¡À0.4mmSterility: Washed or pre-sterilizedPacking: In bacteria-free bag or double wrapped in tyvek bag