Endotracheal tube selection comes down to internal diameter (ID) matched to your patient. This collection carries adult sizes including the 6.5 mm ID (504565) at 300 mm length with an 8.7 mm outer diameter, and the larger 8.0 mm ID (504580) at 340 mm length with a 10.7 mm OD. Most facilities keep a range of sizes on hand so the intubating provider can size up or down at the bedside. Because ID sizing is printed clearly and the tube walls are radiopaque-marked and graduated, confirming depth and placement stays straightforward.

• Murphy eye — a side port that maintains ventilation if the beveled tip becomes occluded
• High-volume, low-pressure cuff — seals the airway while helping protect the tracheal wall
• Curved shape and softening material — eases atraumatic passage for oral or nasal routes
• Clear Safety Clear Plus construction — lets you see secretions and condensation, a quick confirmation of tube patency

All tubes ship sterile for immediate use. If you're outfitting a complete airway or drainage program, explore related Teleflex and specialty lines such as Flexi-Trak and Flexi-Seal, or browse procedural kits under Quick-set.