Included with all Ball Mounted Dollies, the Thrust Washer is an optional Adapter designed for Trailers with step down hitches/lips. See Instruction Manual for details.
The New Thrust Washer now includes an interlocking Puzzle Piece! Install the Puzzle Piece to increase the height of the Ball Mount or to provide more surface area while tightening.
Have a Jayco Trailer with an Atwood Hitch? Switch out the Puzzle Piece for the Atwood Adapter for our most secure connection to date!
What does a proper connection look like?
STANDARD CONNECTION
The image below shows the connection when the Thrust Washer is not needed:
CONNECTION WITH THRUST WASHER
The image below shows the connection when the Thrust Washer is needed:
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