The Terumo Surflo® is a 1.25in peripheral IV equipped with an ultra-sharp double-bevel 18-gauge introducer needle coated with a medical-grade lubricant to help prevent inflammation as much as possible. Used to administer medicine intravenously. This is a flexible catheter with a large inner-wall diameter assuring good, stable blood flow. A preview chamber in clear sure-grip gives immediate indication of proper placement. Low risk of split tips and peel back. Comes individually in easy to handle, tamper-evident packaging.