The Extreme Grapple is a very heavy duty grapple. The tines are 1-1/4″ thick, which are great for cleaning up construction sites, and job sites. Everything about this grapple is heavy duty. The majority of the frame is made up of 3/4″ and 1/2″ Grade 50 Steel. For more information on details and pricing call in today at 800-445-8244 or contact us.