Eagle Claw Trokar Magworm Hook - Trokar, World's Sharpest Hook, Surgically Sharpened, Bolstered Wire Diameter, Ultra Clean Cold-Forged High Carbon Steel, Low-Profile Trokar Barb to maximize hook penetration, Extra Wide Gap Magworm hook, Z-Bend, Non-Offset, Ringed Eye. Z-Bend Non-offset PointSurgically SharpenedHigh Carbon SteelMade In The USA