- 45+ Rockwell hard screw, zinc‐plated for corrosion resistance
- 0.25in hex head sharp point screw and Hex Nut Driver
- Welded carbide gripper pellets enhance traction and durability
- Hex Nut Driver included
- 20 studs per package
- Made in USA
Simms Hard Bite Studs convert Simms Vibram soled wading boots, including Simms Sandals (with Vibram Sole), to studded wading boots. They have a coated finish to help grip slick boulders and can be added or removed as your fishing destinations change throughout the season. Simply use a 1/4" driver to screw them in for "Spider Man" like traction!!!