Simms Hardbite Wading Boot Studs - Vibram Sole Confident footing can make all the difference when wading fast currents and slick river bottoms. Simms HardBite Wading Boot Studs are engineered to enhance the traction of Vibram® StreamTread™ soles, delivering added grip and stability where it's needed most. Built with hardened steel and durable carbide tips, these studs provide dependable performance season after season on slippery rocks, gravel, and uneven riverbeds. Key Features: Designed specifically for Simms Vibram® StreamTread™ wading boot soles Converts standard rubber soles into high-traction studded soles Includes 20 HardBite studs per package 45+ Rockwell hardened steel construction for exceptional durability Zinc-plated finish resists corrosion in wet environments Welded carbide gripper pellets maximize traction and extend service life Sharp-point screw design installs quickly and securely Compatible with any 1/4-inch hex nut driver or driver bit Ideal for improving stability on slick rocks, moss, and uneven river bottoms Style Number: AU-HBV1 Summary Simms HardBite Wading Boot Studs add dependable traction and durability to Vibram® wading boots, improving stability in challenging river conditions.