8 1/2" (21.6 cm). Trocar points, Cannula and handle are stainless, size 4, 12 mm diameter.
Surgical Patterson Trocars
- Surgical Patterson Trocars are highly adaptable surgical tools that are commonly used to drain fluids during cardiothoracic surgery. Varieties of the surgical instrument are available at trocars & biopsy needles.
- Surgical Grade, Lifetime Guaranteed German Stainless Steel Surgical Instruments.
- Free Shipping! In the continental United States for all orders over $100.
- Custom modifications of any of our Surgical Instruments are available, drop a message or call us at (877) 252-5865.