Many thousands of these wonderful hitches are in use in Australia. For several years we have been distributing them here in the US and now there are thousands of them safely and efficiently towing trailers all over the US, in both highway and extreme off-road conditions. They are SAE certified in the US, are stocked in the US, and are shipped daily from each of our two warehouses in the US. They are standard equipment on some US trailers and many more have been retrofitted to existing trailers.
There are three main advantages to a McHitch: Very easy to connect and disconnect. Provides extreme articulation where a ball mount cannot work. Is a well-proven and very strong design.