"Attaching this set of grapples to your skid steer's bucket increases productivity so much, it's like having an extra skid steer on the job. Individual left and right grapples allow you to take care of uneven loads. Made of heavy steel tubing with reinforced tines. U.S.A. Material Steel, Dimensions L x W x H in. 59 x 42 x 16, Length in. 59, Product Type Grapples/cranes, Compatible With 60 inch to 84 inch buckets. Fits 60 to 84in. buckets Increase load capacity and keep loads in the bucket Operates with two 3000 PSI cylinders to produce up to 8000 lbs. of force"