KIMBERLY-CLARK*MIC-KEY*Low-Profile Gastrostomy Feeding Tubes/Kits, Medical Grade Silicone Construction. Outer Diameter: 20 Fr., Stoma Length: 1.7cm, & Balloon Volume: 5ml Balloon. Gamma Sterilized. Features a Tapered Distal Tip along with a Recessed Distal Tip used at recommended Fill volume. The tubes also contain a proximal anti-reflux valve, a radiopaque stripe, and a silicone retention balloon. Kits Include; 1 MIC-KEY*Low-Profile Feeding Tube, 1 MIC-KEY*Extension Set with SECUR-LOK Right Angle Connector and 2 Port “Y” and Clamp-12″ Length, 1 MIC-KEY*Bolus Extension Set with Cath Tip, SECUR-LOK Straight Connector and Clamp-12″ Length, 1 6ml Syringe, 1 35ml Catheter Tip Syringe, & 4 Gauze Pads. Packaging: 1 each.