Cast TowBar Receiver or hitch bar suits a 70mm tow ball and is the most popular heavy-duty tow bar.
The Couplemate 70mm towbar receiver hitch 2-inch or 4-inch drop, cast tow bar is powder coated and corrosion resistant for use on campers, caravans and boat trailers.
70mm receiver hitches are cast, machined and tested in Australia.
Couplemate’s latest innovation is the SA5 corrosion-resistant model. Test reports indicate a better corrosion resistance to hot-dip galvanising.