Description 9″ long. The 24k gold finish provides high contrast between the probe and tissue. Features ten 3 mm gradations to gauge depth. Roman numeral V for 5 and X for 10 added for ease of depth identification. Knurled handle for better grip. Made in USA. Trials available. A stable, time-proven orthopaedic product. Designed by Dr. Lanny Johnson, M.D.
