They provide positive traction in icy or rocky conditions where the terrain is rough or un-even.  The largest head in the industry protrudes 5/16” above the tread for a deep, positive grip.  This large head reduces the number of studs required to stud a vehicle, cutting your cost of studding by up to 50%.  

Gripmasters are the best traction for skidsteers, loaders, graders and backhoes and are more effective than chains.  Gripmasters are the only traction device that can be used on tracked vehicles and they work better than chains on wheeled vehicles.

• Biggest carbide head for bite and wear 
• Wide, flat head for lateral stability / prevents pushing into track 
• Hold-tite™ threads prevent pull-out 
• No-drill installation 
• Lowest cost per sled to stud

***All sizes are the same price