Curt Mfg Q20 5th-wheel hitch with pins. 2 yrs old. Dual-jaws, positive-locking, self-aligning head. Coupling indicators visible from vehicle cab. Fits industry standard rails. Lockable. Great condition, all bearings greased (synthetic marine grease) as per Curt instructions. Reason for sale: new trailer weighs more than 20,000 lbs.