Offset Pintle Hook, 6-Bolt Mounting, Hook Only Without Air, Max Capacity 60,000# (Latch) 100,000# G.T.W. X 20,000# V.L., Minimum 7/8" Thick Mounting Plate Required, Includes Air Cylinder / Brackets / Bolts, For Use With 2-3/8" To 3" Diameter Eye And A Ring Thickness 1-1/4" To 1-5/8"