Grip Studs® durable tire studs help prevent slippage from ice and snow all season long, allowing you to safely and efficiently manage even the iciest terrain. These hefty tire studs with their unique wide–auger design install easily with a cordless drill and stay put like no other screw–in studs on the market. Their solid tungsten carbide core has grabbing power that delivers traction when you need it – no more broken chains! Grip Studs® varied thread depths and tip lengths fit a wide range of rubber tires and tracks for reliable traction on ice, snow, mud or frozen pavement. Grip Studs® are easily removed at season’s end if desired.