Kevin, All Bushtec trailers come standard with a swivel as part of the unique and exclusive "Heim Joint & Pin" coupler we employ. You will need the Bushtec Hitch Pin & Lock head assembly for the V.2 hitch as the Uni-Go head assembly cannot be modified for either a ball or the Bushtec Hitch Pin & Lock.
Joey, We would welcome the opportunity to take care of your hitch and installation needs at WOTS. Please stop by our display and make an appointment for your installation.
You will need to order the Swivel Safe II from Black Tie (phone number above) or possibly purchase one from one of the vendors at WOTS since all Bushtec trailers already have a swivel as part of the tongue design and engineering.