VMC B-Lok Dual Fluorocarbon Bait Stop prevents bait from going up and down the hook shank. Offering the widest gap of any tournament approved circle hook, the VMC Tournament Circle Hooks are designed to optimize hook rates when live bait trolling for billfish. Made from strong, premium Hi Carbon Steel, VMC Tournament Circle Hooks feature chemically sharpened, sticky-sharp Needle Points. To create an ultra-sharp, strong Needle Point, VMC employs a unique tempering process of compressing the fibers in a conical shape instead of grinding the point. This process ensures that every VMC Tournament Circle Hook provides effortless penetration and resists pressure applied by braided lines.