Specifically engineeredforcompatibility with the embedded receptacles in Simms G4 Pro Vibram outsoles– utilizing corrosion-free aluminum to conform to microsurfaces of rocks.

• Designed specifically forVibram G4 Pro wading boots
• Corrosion-free aluminum – softer than carbide and physically conforms to the micro surfaces of rocks to provide an excellent grip
• Specifically engineered to fit with the Simms embedded receptacles in G4 Vibram outsoles
• Threaded machined screws and Allen key included –10 studs per package
• May be used individually or in combination with HardBite Wading Boot Studs – For Vibram in any pattern that the angler chooses to best fit the wading environment
• Made in USA