MCHITCH 4.5 TONNE Automatic Coupler

Identical to our big 6 tonne coupler, this 4.5 tonne kit comes with the standard 7/8" shank (standard towball size threaded shank) for ease of fitment. 
where as a 6 Tonne coupling takes a 1&1/4" threaded shank.

A super low height of 125mm at its highest point. 
This is lowest coupling on the market.
Capable of over 90 degrees of movement on every axis.
Choose from the options below for the type of weight distributing head you have. Pictured are all the major types.
If you have a standard tow tongue  (no WDH set-up)
Choose option 1
For Weight Distributing Heads, 
we offer an adaptor pack for an extra $50 that includes an adaptor plate, and a set of WDH bar rollers. 

If you have either:

Hayman Reese WDH
Eaz Lift WDH
Quick lift STANDARD offset WDH
Choose Option 2