Ram 2" Sleeve Lock Adjustable Coupler - 7,000 lb Capacity Ram sleeve lock couplers feature a cast coupler head that is distinguished form other manufactures.  Its symmetric, straight with two corners, and flat top shape allows for a self adjusting coupler head.  This will make coupling and uncouple easier.  Comes with a durable black powder coat finish.  all cast head couplers include all SAE required markings and are compliant to standard J684. Adjustable couplers come with standard grade 8 bolts with nuts and are setup for an industry standard 3" channel. • 2" Hitch ball • Use in 3" C- Channel • Mounting hardware included • 7,000lb Capacity