Blue Ox BX7445 Aventa LX 10,000lb Tow Bar Cutting edge ball-in-socket design Off-set triple lugs to better align towing forces Self tightening picot connection, Rubber boots to protect from road grime Dependable steel construction, The ultimate in quick disconnecting Hook up is a cinch-the 360 swivel allows you to be out of alignment or on uneven surfaces Easy installation